Did Philadelphia Mint use mintmarks on coinage in the 1950s?
I'm wondering if the Philadelphia Mint utilized mintmarks on their coins during the 1950s.
Did Philadelphia put mintmarks on coins in 1964?
I'm wondering if Philadelphia, specifically in 1964, included mintmarks on the coins they produced during that time.
Are there mintmarks on circulating coins?
I'm curious to know, are there any mintmarks present on the circulating coins in circulation today? If so, what do these mintmarks signify and how can they help in identifying the origin or minting location of these coins? I'm interested in understanding the significance of mintmarks and their role in the world of numismatics.