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Welcome Back, Kotter #4
DC Comics, 5/77
Mark Evanier story
Ric Estrada & Bob Oksner art
Bob Oksner cover
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 1. Welcome Back, Kotter 4 (5/77, DC Comics)Universal19.60 July 17, 2003 1
 2. Welcome Back, Kotter 4 (5/77, DC Comics)Universal19.60 January 08, 2004 1
 3. Welcome Back, Kotter 4 (5/77, DC Comics)Universal19.60 July 12, 2004 1
 4. Welcome Back, Kotter 4 (5/77, DC Comics)Universal19.60 December 16, 2004 1
 5. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 July 07, 2005 2
 6. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 January 27, 2006 2
 7. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 June 20, 2006 2
 8. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 January 10, 2007 2
 9. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 July 05, 2007 2
 10. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 January 09, 2008 2
 11. Welcome Back, Kotter 4 (5/77, DC Comics)Universal29.60 July 01, 2008 2
 12. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 January 13, 2009 3
 13. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 June 24, 2009 3
 14. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 December 15, 2009 3
 15. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 June 14, 2010 3
 16. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 December 27, 2010 3
 17. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 June 27, 2011 3
 18. Welcome Back, Kotter 4 (5/77, DC Comics)Universal39.60 January 02, 2012 3
 19. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 July 02, 2012 31
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 20. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 December 31, 2012 31
 21. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 June 22, 2013 31
 22. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 December 31, 2013 31
 23. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 July 01, 2014 31
 24. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 December 30, 2014 31
 25. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 June 30, 2015 31
 26. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 December 29, 2015 31
 27. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 June 28, 2016 31
 28. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 December 27, 2016 31
 29. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 June 27, 2017 31
 30. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 January 02, 2018 31
 31. Welcome Back, Kotter 4 (5/77, DC Comics)Universal49.33 July 03, 2018 31
 32. Welcome Back, Kotter 4 (5/77, DC Comics)Universal59.42 January 01, 2019 131
 33. Welcome Back, Kotter 4 (5/77, DC Comics)Universal69.48 July 02, 2019 231
 34. Welcome Back, Kotter 4 (5/77, DC Comics)Universal69.48 December 31, 2019 231
 35. Welcome Back, Kotter 4 (5/77, DC Comics)Universal69.48 June 30, 2020 231
 36. Welcome Back, Kotter 4 (5/77, DC Comics)Universal89.03 December 29, 2020 3311
 37. Welcome Back, Kotter 4 (5/77, DC Comics)Universal68.77 June 29, 2021 1311
 38. Welcome Back, Kotter 4 (5/77, DC Comics)Universal68.77 December 28, 2021 1311
 39. Welcome Back, Kotter 4 (5/77, DC Comics)Universal78.73 June 28, 2022 1321
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 40. Welcome Back, Kotter 4 (5/77, DC Comics)Universal98.86 December 27, 2022 131121
 41. Welcome Back, Kotter 4 (5/77, DC Comics)Universal98.86 June 27, 2023 131121
 42. Welcome Back, Kotter 4 (5/77, DC Comics)Universal98.86 December 31, 2023 131121
 43. Welcome Back, Kotter 4 (5/77, DC Comics)Universal108.93 June 24, 2025 141121
 44. Welcome Back, Kotter 4 (5/77, DC Comics)Universal108.93 July 01, 2025 141121
 45. Welcome Back, Kotter 4 (5/77, DC Comics)Universal108.93 July 15, 2025 141121
 46. Welcome Back, Kotter 4 (5/77, DC Comics)Universal108.93 July 22, 2025 141121
 47. Welcome Back, Kotter 4 (5/77, DC Comics)Universal108.93 July 29, 2025 141121
 48. Welcome Back, Kotter 4 (5/77, DC Comics)Universal119.01 August 05, 2025 241121
 49. Welcome Back, Kotter 4 (5/77, DC Comics)Universal119.01 August 12, 2025 241121
 50. Welcome Back, Kotter 4 (5/77, DC Comics)Universal119.01 August 19, 2025 241121
 51. Welcome Back, Kotter 4 (5/77, DC Comics)Signature29.70 June 29, 2021 11
 52. Welcome Back, Kotter 4 (5/77, DC Comics)Signature29.70 December 28, 2021 11
 53. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 June 28, 2022 111
 54. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 December 27, 2022 111
 55. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 June 27, 2023 111
 56. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 December 31, 2023 111
 57. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 June 24, 2025 111
 58. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 July 01, 2025 111
 59. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 July 15, 2025 111
 BooksCGC LabelCGC TotalAvg. GradeCensus Date109.99.89.69.49.29.08.58.07.57.06.56.05.55.04.54.03.53.02.52.01.81.51.00.5
 60. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 July 22, 2025 111
 61. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 July 29, 2025 111
 62. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 August 05, 2025 111
 63. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 August 12, 2025 111
 64. Welcome Back, Kotter 4 (5/77, DC Comics)Signature39.53 August 19, 2025 111

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"CGC Census Analysis" is provided by Greg Holland (©2003-2025).
Data is sourced from the public CGC census (© Certified Guaranty Company, LLC.)
Used with permission of CGC since 2003. Data is from July 01, 2001 to August 19, 2025.
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