Issue Date: October 3, 1990 City: Baltimore, MD Quantity: 69,566,000 Printed By: Bureau of Engraving and Printing Printing Method: Lithographed and engraved Perforations: 11 Color: Multicolored
This stamp, from a block of four, was a joint issue between the U.S Postal Service and the Soviet Union’s Ministry of Posts. The issue focused worldwide attention on marine mammals inhabiting the earth’s oceans. The historic issue is a shining example of the U.S. and the Soviet Union working together for the world’s common good.
U.S. #2510 25¢ Sea Otters Creatures of the Sea
Issue Date: October 3, 1990 City: Baltimore, MD Quantity: 69,566,000 Printed By: Bureau of Engraving and Printing Printing Method: Lithographed and engraved Perforations: 11 Color: Multicolored
This stamp, from a block of four, was a joint issue between the U.S Postal Service and the Soviet Union’s Ministry of Posts. The issue focused worldwide attention on marine mammals inhabiting the earth’s oceans. The historic issue is a shining example of the U.S. and the Soviet Union working together for the world’s common good.