This issue is a variant of
Teenage Mutant Ninja Turtles (IDW, 2011 series) #75.
There exist further variants:
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover B - Kevin Eastman]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Hal Laren]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Humberto Ramos]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Jonathan Lam]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Veronica Fish]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Brave New World Comics]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Comics & Ponies]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Giant Robot Comics]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Knowhere Games & Comics]
- Teenage Mutant Ninja Turtles (IDW, 2011 series) #75 [Cover RE - Planet Awesome Collectibles]