These (mostly) engraved chips are dupes that I'd like to see get into other collectors' hands.
Menonimee ad chip is pressed paper. The Scott Paper ad chips are hotstamped plastic. The Minneapolis Brewing ad chip has a monogram M with some brewing hops and grain on the reverse; it is embossed.

Top two rows are $8 each

Next two rows are $5 each

Last three rows are $2 each

$2 shipping for any number of chips.

Think of all the time you'll save at the Convention going through "scramble bins" .