Allenstein Stamps
1920

Michel 23

Issued: 20th May to 25th Jun 1920: These stamps are overprinted black "COMMISSION D'ADMINISTRATION ET DE PLEBISCITE. OLSZTYN ALLENSTEIN. ART 94 et 95"

Mi 23
75Pf
dark blue green

Quantity Issued: Unknown

Valid Until: Unknown

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VARIATIONS

Mi 23a
blackish blue green

Mi 23b
blackish green blue

PLATE FLAWS

NO KNOWN PLATE FLAWS

STAMPS FROM MY COLLECTION

(1)
Mi 23
Mint, Unused

(2)
Mi 23
Mint, Unused