SLOVENIA

Chainbreakers

,9 H, 24, Č 1,

Commercial postcard (Lieferungschein), franked 15 vin., including also 2 vin. newspaper stamp (slightly cut into, which is relatively insignificant for such a rarity), sent from Zenica (9. V. 20) to Jajce, extremely rare non philatelic use of newspapers stamp on postcard.