Arago: Historic Flag Series

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Historic Flag Series

6c Historic Flags Series plate proof

Scott Catalogue USA: 1345, 1346, 1347, 1348, 1349, 1350, 1351, 1352, 1353, 1354
Description:

Certified plate proofs are the last printed proof of the plate before printing the stamps at the Bureau of Engraving and Printing. These plate proofs are each unique, with the approval signatures and date. For postal scholars these plates provide important production information in the plate margin inscriptions, including guidelines, plate numbers, and initials of the siderographer, or person who created the plate from a transfer roll.

Plate No.29995

Denomination: 6c

Subject: Historic Flags Series

Color:

Date:
May 9, 1968
Medium:
paper; ink (dark blue) / engraving
Museum ID:
0.283370.30
Place:
UNITED STATES OF AMERICA

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