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Saga of the Swamp Thing #20
	DC Comics, 1/84

Alan Moore story		Alan Moore's run on Swamp Thing begins.
Dan Day & John Totleben art
Tom Yeates cover

Books	CGC Label	CGC Total	Avg. Grade	Census Date	10	9.9	9.8	9.6	9.4	9.2	9.0	8.5	8.0	7.5	7.0	6.5	6.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.8	1.5	1.0	0.5
1. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	8	9.35	July 01, 2001				3	1	3	1
2. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	13	9.28	January 27, 2002				5	2	4	1		1
3. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	35	9.42	July 17, 2003			2	16	9	5	2		1
4. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	38	9.39	January 08, 2004		1	2	17	9	5	2		1	1
5. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	42	9.37	July 12, 2004		1	2	19	9	6	2	1	1	1
6. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	44	9.38	December 16, 2004		1	2	20	9	7	2	1	1	1
7. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	46	9.39	July 07, 2005		1	3	21	9	7	2	1	1	1
8. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	54	9.42	January 27, 2006		1	4	26	11	7	2	1	1	1
9. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	57	9.43	June 20, 2006		1	5	27	12	7	2	1	1	1
10. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	59	9.42	January 10, 2007		1	6	27	12	7	2	2	1	1
11. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	64	9.42	July 05, 2007		1	6	30	13	7	3	2	1	1
12. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	70	9.43	January 09, 2008		1	7	32	15	8	3	2	1	1
13. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	71	9.43	July 01, 2008		1	8	32	15	8	3	2	1	1
14. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	82	9.43	January 13, 2009		1	10	35	18	10	3	3	1	1
15. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	94	9.47	June 24, 2009		1	19	37	19	10	3	3	1	1
16. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	102	9.49	December 15, 2009		1	26	37	19	10	4	3	1	1
17. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	110	9.50	June 14, 2010		1	33	37	20	10	4	3	1	1
18. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	114	9.51	December 27, 2010		1	34	39	20	11	4	3	1	1
19. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	116	9.51	June 27, 2011		1	36	39	20	11	4	3	1	1
Books	CGC Label	CGC Total	Avg. Grade	Census Date	10	9.9	9.8	9.6	9.4	9.2	9.0	8.5	8.0	7.5	7.0	6.5	6.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.8	1.5	1.0	0.5
20. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	121	9.52	January 02, 2012		1	39	41	20	11	4	3	1	1
21. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	127	9.52	July 02, 2012		1	42	42	21	12	4	3	1	1
22. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	128	9.52	December 31, 2012		1	42	42	22	12	4	3	1	1
23. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	137	9.52	June 22, 2013		1	45	45	24	12	5	3	1	1
24. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	143	9.50	December 31, 2013		1	46	46	25	13	5	4	1	1		1
25. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	156	9.50	July 01, 2014		1	50	49	29	14	6	4	1	1		1
26. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	173	9.52	December 30, 2014		1	63	52	30	14	6	4	1	1		1
27. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	185	9.50	June 30, 2015		1	65	55	32	15	8	5	2	1		1
28. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	222	9.50	December 29, 2015		1	84	64	36	17	9	6	2	1		1				1
29. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	254	9.48	June 28, 2016		1	87	79	43	20	11	6	3	2		1				1
30. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	275	9.48	December 27, 2016		1	92	87	46	23	11	6	4	2	1	1				1
31. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	288	9.46	June 27, 2017		1	96	91	48	24	12	6	4	2	1	1		1		1
32. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	304	9.46	January 02, 2018		1	101	95	49	25	16	7	4	2	1	1		1		1
33. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	315	9.46	July 03, 2018		1	105	98	49	27	17	7	4	3	1	1		1		1
34. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	335	9.46	January 01, 2019		1	112	102	53	30	17	9	4	3	1	1		1		1
35. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	366	9.46	July 02, 2019		1	123	113	60	31	17	9	4	3	1	1		1	1	1
36. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	391	9.45	December 31, 2019		1	136	119	62	32	18	9	4	3	1	1		2	1	2
37. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	414	9.44	June 30, 2020		1	140	128	65	33	20	11	5	4	1	1		2	1	2
38. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	448	9.42	December 29, 2020		1	146	139	71	37	22	13	6	5	1	1	1	2	1	2
39. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	479	9.41	June 29, 2021		1	150	148	79	40	24	17	6	6	1	1	1	2	1	2
Books	CGC Label	CGC Total	Avg. Grade	Census Date	10	9.9	9.8	9.6	9.4	9.2	9.0	8.5	8.0	7.5	7.0	6.5	6.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.8	1.5	1.0	0.5
40. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	506	9.39	December 28, 2021		1	155	150	84	48	28	17	6	6	2	2	1	2	2	2
41. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	550	9.36	June 28, 2022		1	160	158	93	52	34	22	8	9	4	2	1	2	2	2
42. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	596	9.33	December 27, 2022		1	172	167	97	59	38	24	9	11	6	3	2	2	2	3
43. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	655	9.29	June 27, 2023		1	181	182	105	63	45	29	14	11	8	4	3	2	2	5
44. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	677	9.29	December 31, 2023		1	187	189	107	65	48	29	15	11	9	4	3	2	2	5
45. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	743	9.32	June 24, 2025		1	221	201	113	71	52	31	17	11	9	4	3	2	2	5
46. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	743	9.32	July 01, 2025		1	221	201	113	71	52	31	17	11	9	4	3	2	2	5
47. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	743	9.32	July 15, 2025		1	221	201	113	71	52	31	17	11	9	4	3	2	2	5
48. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	745	9.32	July 22, 2025		1	223	201	113	71	52	31	17	11	9	4	3	2	2	5
49. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	746	9.32	July 29, 2025		1	223	202	113	71	52	31	17	11	9	4	3	2	2	5
50. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	746	9.32	August 05, 2025		1	223	202	113	71	52	31	17	11	9	4	3	2	2	5
51. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	748	9.32	August 12, 2025		1	225	202	113	71	52	31	17	11	9	4	3	2	2	5
52. Saga of the Swamp Thing 20 (1/84, DC Comics)	Universal	749	9.32	August 19, 2025		1	225	203	113	71	52	31	17	11	9	4	3	2	2	5
53. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	January 13, 2009										1
54. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	June 24, 2009										1
55. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	December 15, 2009										1
56. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	June 14, 2010										1
57. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	December 27, 2010										1
58. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	1	7.50	June 27, 2011										1
59. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	3	8.77	January 02, 2012			1				1			1
Books	CGC Label	CGC Total	Avg. Grade	Census Date	10	9.9	9.8	9.6	9.4	9.2	9.0	8.5	8.0	7.5	7.0	6.5	6.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.8	1.5	1.0	0.5
60. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	5	9.14	July 02, 2012			2	1			1			1
61. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	11	9.38	December 31, 2012			7	1			1	1		1
62. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	12	9.42	June 22, 2013			8	1			1	1		1
63. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	13	9.45	December 31, 2013			9	1			1	1		1
64. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	13	9.45	July 01, 2014			9	1			1	1		1
65. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	14	9.47	December 30, 2014			10	1			1	1		1
66. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	14	9.47	June 30, 2015			10	1			1	1		1
67. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	18	9.52	December 29, 2015			12	3			1	1		1
68. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	19	9.51	June 28, 2016			12	3		1	1	1		1
69. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	19	9.51	December 27, 2016			12	3		1	1	1		1
70. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	19	9.51	June 27, 2017			12	3		1	1	1		1
71. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	19	9.51	January 02, 2018			12	3		1	1	1		1
72. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	20	9.49	July 03, 2018			12	3		2	1	1		1
73. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	20	9.49	January 01, 2019			12	3		2	1	1		1
74. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	20	9.49	July 02, 2019			12	3		2	1	1		1
75. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	21	9.48	December 31, 2019			12	3		3	1	1		1
76. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	21	9.48	June 30, 2020			12	3		3	1	1		1
77. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	25	9.44	December 29, 2020			13	5		3	1	1	1	1
78. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	25	9.44	June 29, 2021			13	5		3	1	1	1	1
79. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	25	9.44	December 28, 2021			13	5		3	1	1	1	1
Books	CGC Label	CGC Total	Avg. Grade	Census Date	10	9.9	9.8	9.6	9.4	9.2	9.0	8.5	8.0	7.5	7.0	6.5	6.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.8	1.5	1.0	0.5
80. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	June 28, 2022			13	5	1	3	1	1	1	1
81. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	December 27, 2022			13	5	1	3	1	1	1	1
82. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	June 27, 2023			13	5	1	3	1	1	1	1
83. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	December 31, 2023			13	5	1	3	1	1	1	1
84. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	June 24, 2025			13	5	1	3	1	1	1	1
85. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	July 01, 2025			13	5	1	3	1	1	1	1
86. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	July 15, 2025			13	5	1	3	1	1	1	1
87. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	July 22, 2025			13	5	1	3	1	1	1	1
88. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	July 29, 2025			13	5	1	3	1	1	1	1
89. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	August 05, 2025			13	5	1	3	1	1	1	1
90. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	August 12, 2025			13	5	1	3	1	1	1	1
91. Saga of the Swamp Thing 20 (1/84, DC Comics)	Signature	26	9.44	August 19, 2025			13	5	1	3	1	1	1	1

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Used with permission of CGC since 2003. Data is from July 01, 2001 to August 19, 2025.
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