Hey Jill,

Nice group of chips! I too like the NCVs from the Trop - below are the four pie (or 1/2 pie) chips in my collection... I also have some other NCVs with different tropocana chips molds/composition... You can see them (as well as the ones below) on the cover of the 2001 convention program...
(why yes, I did do the artwork for the program cover )

Regards,

Dick