United States Postage Meter Stamp Catalog/Sub-group PD-A – Thin arrow pointing right, inverted "POSTAGE DUE" above, inverted "COLLECT" below

Sub-group PD-A: Thin arrow pointing right, inverted "POSTAGE DUE" above, inverted "COLLECT" below right|300px 3 0018A8 One meter used in one location on four days in 1941. Printed in red on the first day and in orange on the remaining days. Type PD-A-IA3 in 2001 edition 3 right|530px PD-A1. Pitney Bowes "R", February 26-29, 1941.12px[RR for philatelic cover, RRRR for non-philatelic cover] Post Office Type PO-A6.1B with Postage Due slogan A. One meter only: 8px102973 4px BROOKLYN / N.Y. Used during a four day trial from February 26 to 29 in 1941. Impressions from February 26 are in red, subsequent impressions are in orange. V/F: 12px. 00 : NOTES: Nearly all known examples are philatelically prepared covers. Non-philatelic covers are extremely rare. Proofs on unaddressed covers are known as early as February 24, 1941. Postage Due slogan A is known with meter 104859 "NEW YORK / N.Y." dated June 4, 1941. The stamps are demonstration proofs. It was never used to frank actual mail. Only a couple examples are known. 12px[RRRR]