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œd die proof in pale orange-yellow BW #ED29(DP)1, Cat $7500. See page 184 under Post Office Envelopes. [The œd die was used for UPU specimens supplied CTO, and for a single uprating of Oval 1d green Stamped to Order Envelopes BW #ES65, of which four used examples are recorded. This therefore is the only uncancelled œd embossing in private hands]
Postal stationery king george v embossed die proofs |
