Any reason for the lack of demand in Topsun cards?

[quuador]

@bradybenzzz

How can one tell the difference on the glossy pikachu vs non glossy for the corocoro?

The glossy version from 1996 (CoroCoro Comic version) has the incorrect illustrator Ken Sugimori, and the non-glossy version from 1996 (How to Play Pokémon Cards magazine version) has the correct illustrator Keiji Kinebuchi. (Although there is also another glossy version with correct Keiji Kinebuchi illustrator from a CoroCoro Comic of 1998, which I’m still missing in my personal Pikachu collection unfortunately.)

Greetz,
Quuador