Written by "Tales of the TMNT" writer Will Tupper this Mikey backup was sold and set to be published by Mirage as a backup in Tales of the TMNT Vol. 2 but never saw print. The plan is to include this into the Image TMNT finisher in one of the issues.
It's illustrated by Donna "GreenWillow" Omo and lettered by Adam O. Pruett, who is also lettering the main Image finisher.
I hope you enjoy.
You can download a .PDF of it in HQ
here.