U.S.A. (1894) Piano. Postal card (O) with printed advertisement on back for "Piano-Forte Materials, Felts, Sounding Boards and Lumber." Various illustrated seals from Germany, USA and France. Hard to find!
AVAILABLE AT $40
U.S.A. (1902) Pianos. Organs. Postal card (O) with printed ad on reverse for Steinway, Knabe and Vose pianos, Harwood Organs. Also sheet music. J.W. Jenkins' Sons Music Co. Hard to find!
AVAILABLE AT $20
U.S.A. (1964) Piano*. Postal stationery envelope (O) with corner illustration of piano for Piano Hospital and Training Center, Emil B. Fries, Director and Instructor. Not easy to find!
AVAILABLE AT $20
ETATS UNIS (1894) Instruments de musique. Carte postale (O) avec publicité au verso pour instruments de musique d'orchestre.
AVAILABLE AT $20
RUSSIE (1932) Garçon* jouant du tambour*. Entier illustré à 10 kopecks (supplément d'affranchissement détaché).
AVAILABLE AT $20
U.S.A. (1908) Soloists. Musical instruments: trombone, cornet, piccolo, string quartet. One cent postal card (O) with advertising: "Knapp's Millionaire Band."
AVAILABLE AT $30
ETATS UNIS (1916) Tambour*. Entier publicitaire (O) Ă 2 cents: "Drumm Commission Company."
AVAILABLE AT $55
ETATS UNIS (1874) Orgue. Piano. Entier (O) en bleu illustré avec "Beatty Piano & Organ" bâtiment. Petit trou au centre ne touchant pas l'image. Très beau!
AVAILABLE AT $50