The image below shows two varieties of the Klondike Inn $5 GHS chip. Only one of which is in the TCR #6.

The chip on the right has a large hot stamp, while the image on the left shows a smaller hot stamp. This variety is like the variation found in the Santa Fe $1 HHL chips. (Sorry for the condition of the chip on the right - it has been in play for a while and shows it...)

Rumor has it, that this same variation also exists on the $25 chips from the Klonidke Inn...

Dick