Pokemon CoroCoro stamps. These CoroCoro stamps were released about 25 years ago. They were sold by Sunstar, and since they are quite old, I don't know if the stamps will still work. The ink may have dried out. *These are the ink-pad type CoroCoro stamps. [Product Details] ・Light Green Pikachu / Chansey / Poliwrath ・Yellow Jigglypuff / Clefairy / Squirtle ・Orange Eevee / Meowth / Mew I couldn't buy these back then, so I collected them over many years, but I've decided to part with my Pokemon collection, so I will be selling them off one by one. If you are interested, please consider them.