Spellman Museum of Stamps& Postal History celebrates 50 years
MetroWest Daily News On Friday, April 26, from noon to 5 p.m., one of the rarest stamps in American history, the "inverted Jenny U.S. airmail stamp'' will arrive at the museum. Only 100 of the rare misprints of an upside down airplane exist today. The rare stamp will be on … |
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