Arago: Dr. Ephraim McDowell Issue

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Dr. Ephraim McDowell Issue

4c Dr. Ephraim McDowell plate proof

Scott Catalogue USA: 1138
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.26498

Denomination: 4c

Subject: Dr. Ephraim McDowell, Dr. Ephraim McDowell Issue

Color: rose lake

Date:
November 5, 1959
Medium:
paper; ink (rose lake) / engraving
Museum ID:
0.242263.16295
Place:
UNITED STATES OF AMERICA

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