1905-O Barber Dime “Micro O”
Posted in Barber DimeThe 1905-O “Micro O” Barber Dime (Buy on eBay) is the only major variety of the series. Discovered by Howard R. Newcomb in 1912, the mint mark is about half the size of the standard New Orleans mint mark for the dime. The curious variety was created when a mintmark punch intended for the quarter […]
