Here’s what happens when you scan the test print FPO cards through an e-reader (spoilers: it’s not the Pokémon on the card)
As you may know the FPO cards were test prints made before the eseries were released in the US. I was curious what was on their dot codes since they have different dot codes than their Expedition counterparts. It appears all Pokemon FPO have a Japanese rapidash’s card data. The manhole card contains the standard manhole game. Curiously the Pokemon FPO only scan with a Japanese e-reader, while Manhole only works with a US one! This is an abridged version of a longer video I did on it.