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Nova #21
	Marvel Comics, 9/78

Marv Wolfman story		Corruptor & Comet appearance.
J. Buscema, McLeod & Rubinstein art		Nova reveals his identity to his family.
Carmine Infantino & Terry Austin 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. Nova 21 (9/78, Marvel Comics)	Universal	1	9.60	July 17, 2003				1
2. Nova 21 (9/78, Marvel Comics)	Universal	1	9.60	January 08, 2004				1
3. Nova 21 (9/78, Marvel Comics)	Universal	1	9.60	July 12, 2004				1
4. Nova 21 (9/78, Marvel Comics)	Universal	1	9.60	December 16, 2004				1
5. Nova 21 (9/78, Marvel Comics)	Universal	1	9.60	July 07, 2005				1
6. Nova 21 (9/78, Marvel Comics)	Universal	2	9.60	January 27, 2006				2
7. Nova 21 (9/78, Marvel Comics)	Universal	2	9.60	June 20, 2006				2
8. Nova 21 (9/78, Marvel Comics)	Universal	3	9.60	January 10, 2007				3
9. Nova 21 (9/78, Marvel Comics)	Universal	3	9.60	July 05, 2007				3
10. Nova 21 (9/78, Marvel Comics)	Universal	5	9.68	January 09, 2008			2	3
11. Nova 21 (9/78, Marvel Comics)	Universal	5	9.68	July 01, 2008			2	3
12. Nova 21 (9/78, Marvel Comics)	Universal	6	9.67	January 13, 2009			2	4
13. Nova 21 (9/78, Marvel Comics)	Universal	10	9.72	June 24, 2009			6	4
14. Nova 21 (9/78, Marvel Comics)	Universal	12	9.72	December 15, 2009			7	5
15. Nova 21 (9/78, Marvel Comics)	Universal	13	9.72	June 14, 2010			8	5
16. Nova 21 (9/78, Marvel Comics)	Universal	15	9.73	December 27, 2010			10	5
17. Nova 21 (9/78, Marvel Comics)	Universal	17	9.74	June 27, 2011			12	5
18. Nova 21 (9/78, Marvel Comics)	Universal	17	9.74	January 02, 2012			12	5
19. Nova 21 (9/78, Marvel Comics)	Universal	17	9.74	July 02, 2012			12	5
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. Nova 21 (9/78, Marvel Comics)	Universal	17	9.74	December 31, 2012			12	5
21. Nova 21 (9/78, Marvel Comics)	Universal	17	9.74	June 22, 2013			12	5
22. Nova 21 (9/78, Marvel Comics)	Universal	20	9.75	December 31, 2013			15	5
23. Nova 21 (9/78, Marvel Comics)	Universal	21	9.75	July 01, 2014			16	5
24. Nova 21 (9/78, Marvel Comics)	Universal	24	9.74	December 30, 2014			18	5	1
25. Nova 21 (9/78, Marvel Comics)	Universal	27	9.69	June 30, 2015			19	6	1			1
26. Nova 21 (9/78, Marvel Comics)	Universal	27	9.69	December 29, 2015			19	6	1			1
27. Nova 21 (9/78, Marvel Comics)	Universal	29	9.69	June 28, 2016			20	7	1			1
28. Nova 21 (9/78, Marvel Comics)	Universal	31	9.60	December 27, 2016			20	7	1		1	1		1
29. Nova 21 (9/78, Marvel Comics)	Universal	31	9.60	June 27, 2017			20	7	1		1	1		1
30. Nova 21 (9/78, Marvel Comics)	Universal	31	9.60	January 02, 2018			20	7	1		1	1		1
31. Nova 21 (9/78, Marvel Comics)	Universal	33	9.54	July 03, 2018			21	7	1		1	1		2
32. Nova 21 (9/78, Marvel Comics)	Universal	34	9.55	January 01, 2019			22	7	1		1	1		2
33. Nova 21 (9/78, Marvel Comics)	Universal	34	9.55	July 02, 2019			22	7	1		1	1		2
34. Nova 21 (9/78, Marvel Comics)	Universal	37	9.46	December 31, 2019			22	9	1		1	1		2			1
35. Nova 21 (9/78, Marvel Comics)	Universal	43	9.37	June 30, 2020			24	12	1		1	1		2			1			1
36. Nova 21 (9/78, Marvel Comics)	Universal	48	9.39	December 29, 2020			26	13	2	1	1	1		2			1			1
37. Nova 21 (9/78, Marvel Comics)	Universal	52	9.40	June 29, 2021			28	13	3	2	1	1		2			1			1
38. Nova 21 (9/78, Marvel Comics)	Universal	59	9.24	December 28, 2021			30	15	3	2	1	1		3			1	1		2
39. Nova 21 (9/78, Marvel Comics)	Universal	62	9.24	June 28, 2022			31	15	4	2	1	2		3			1	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. Nova 21 (9/78, Marvel Comics)	Universal	72	9.12	December 27, 2022			32	18	5	2	1	2	2	5			1	1	1	2
41. Nova 21 (9/78, Marvel Comics)	Universal	75	9.13	June 27, 2023			33	18	6	2	2	2	2	5			1	1	1	2
42. Nova 21 (9/78, Marvel Comics)	Universal	82	9.16	December 31, 2023			37	19	7	2	2	2	3	5			1	1	1	2
43. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	June 24, 2025			40	21	7	2	3	2	3	5			1	1	1	2
44. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	July 01, 2025			40	21	7	2	3	2	3	5			1	1	1	2
45. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	July 15, 2025			40	21	7	2	3	2	3	5			1	1	1	2
46. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	July 22, 2025			40	21	7	2	3	2	3	5			1	1	1	2
47. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	July 29, 2025			40	21	7	2	3	2	3	5			1	1	1	2
48. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	August 05, 2025			40	21	7	2	3	2	3	5			1	1	1	2
49. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	August 12, 2025			40	21	7	2	3	2	3	5			1	1	1	2
50. Nova 21 (9/78, Marvel Comics)	Universal	88	9.19	August 19, 2025			40	21	7	2	3	2	3	5			1	1	1	2
51. Nova 21 (9/78, Marvel Comics)	Signature	1	9.20	December 31, 2012						1
52. Nova 21 (9/78, Marvel Comics)	Signature	1	9.20	June 22, 2013						1
53. Nova 21 (9/78, Marvel Comics)	Signature	1	9.20	December 31, 2013						1
54. Nova 21 (9/78, Marvel Comics)	Signature	1	9.20	July 01, 2014						1
55. Nova 21 (9/78, Marvel Comics)	Signature	2	9.10	December 30, 2014						1	1
56. Nova 21 (9/78, Marvel Comics)	Signature	2	9.10	June 30, 2015						1	1
57. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	December 29, 2015				1		1	1
58. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	June 28, 2016				1		1	1
59. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	December 27, 2016				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. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	June 27, 2017				1		1	1
61. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	January 02, 2018				1		1	1
62. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	July 03, 2018				1		1	1
63. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	January 01, 2019				1		1	1
64. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	July 02, 2019				1		1	1
65. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	December 31, 2019				1		1	1
66. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	June 30, 2020				1		1	1
67. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	December 29, 2020				1		1	1
68. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	June 29, 2021				1		1	1
69. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	December 28, 2021				1		1	1
70. Nova 21 (9/78, Marvel Comics)	Signature	3	9.27	June 28, 2022				1		1	1
71. Nova 21 (9/78, Marvel Comics)	Signature	6	9.40	December 27, 2022			1	1	2	1	1
72. Nova 21 (9/78, Marvel Comics)	Signature	6	9.40	June 27, 2023			1	1	2	1	1
73. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	December 31, 2023			1	1	3		1					1
74. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	June 24, 2025			1	1	3		1					1
75. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	July 01, 2025			1	1	3		1					1
76. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	July 15, 2025			1	1	3		1					1
77. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	July 22, 2025			1	1	3		1					1
78. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	July 29, 2025			1	1	3		1					1
79. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	August 05, 2025			1	1	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
80. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	August 12, 2025			1	1	3		1					1
81. Nova 21 (9/78, Marvel Comics)	Signature	7	9.01	August 19, 2025			1	1	3		1					1

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"CGC Census Analysis" is provided by Greg Holland (©2003-2025).
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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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