History of South America

How much is a double headed stamp Jefferson both on same side worth?

Double-headed stamps, particularly those featuring Thomas Jefferson on both sides, are not known to exist. The United States Postal Service (USPS) has strict quality control measures to ensure that stamps are printed correctly, and any errors or misprints are typically caught and discarded during the production process.

Therefore, the existence of a double-headed Jefferson stamp is highly unlikely, and it would be extremely valuable if one were to surface. However, it's important to note that the absence of such a stamp doesn't necessarily make every double-headed stamp valuable. The value of a stamp depends on various factors, including its condition, rarity, historical significance, and market demand.