Two different versions of Mickey Mouse. The one on the left was also made my Evan Shaw/ American pottery and the one on the right my be exclusive to MCP. It may also be Morty, one of Mickey's nephews used in licencing in the 1950's, and not Mickey, but I haven't seen him with the sticker to know for sure.

Finally a picture of Tramp with the MCP sticker, sent in by a reader. This Trampo has a nice colour scheme, some I have seen looked very sloppy and cheap indeed, prompting me to always think they were Japanese and not MCP.