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US O-Officials Stamps

U.S. Official stamps, listed under Scott O numbers, were issued for use by government departments. Browse single O-Official stamps by department, Scott number, condition, and collector demand.

HS&C: US #O56 Stamp Mint VF LH
$200.00 - $200.00
$200.00
$200.00 - $200.00
$200.00

#O56 90c Official Mint VF LH - US Stamp

The stamp pictured, SKU # s01164, is the actual stamp you will receive, if purchased.

$200.00 - $200.00
$200.00
$200.00 - $200.00
$200.00