Yeah, ebay and similar sites are positively flooded with these things. The asking price is anywhere from $1-15, but I have never seen a completed auction, and every listing is completely devoid of any explanation of what a "green cheese penny" even is. All three in my collection (put together from ca. 1975-2012) are in 2x2s and priced at $0.35
They seem to be something of an enigma.
They seem to be something of an enigma.
























