U.S. & Worldwide Stamps & Postal History
July 10-11, 2007
| Images | Description | Current Bid |
 | Lot #1524 MONTENEGRO 1916 Official Return stamps, two diff. with black inscriptions "Le Destinataire N'a Pu Etre Atteint" (orange) and "Retour a L'Envoyeur" (gray blue), each with "S.P du M." (Service Postal du Montenegro), both affixed on cover from Sarajevo to Plevlje, franking removed by censor ("Marke von der Zensur Abgelost" hs), with Military cachet and Petrograd censor on back, various defects, but extremely rare memento of the Balkan Front during WWI, illustrated in the Neues Handbuch der Briefmarken (1962)  | Unsold |
