You can't make this stuff up.
Buy the cheapest ones and use a bit of ‘white-out’.
Next, a color-based set of stamps honoring the Spanish Inquisition. The Jewish victims get the Yellow Star color. Moslems get a nice Green. Other Christians, White. African slaves get Brown, etc.
I hope that they are as nice a print as the famous Spain/Vatican “Catacombs” stamps (absolutely beautiful colors and lithographic printing). Similar to Iran’s “Shah and Airmail stamps” and the El Salvador US- El Salvador friendship stamps of the early 1900’s.
They don’t make them like that any more.
I would GLADLY pay $1.50 for a stamp if the USPS would stop delivering me junk.
This really is a particularly stupid idea.
Most Spaniards I have met are perfectly nice, down-to-earth people. However, Spanish leftists are about like American leftists - enough said.
Didn’t Rush do a bake sale kind of like this?