You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser.
Complete TMNT III: Radical Rescue for Game Boy on eBay
Buy it now priced at $250 + shipping.
Link
Last complete copy sold for $349.99 on April 5th, 2015.
Complete in retail box. Arrives in plastic box protector. I'll be listing more complete games and complete Game Boy systems this week.