U.S.A. (1910) Siegfried. Circular date cancel on postcard. (Post office no longer exists - absorbed by the town of Northampton).
AVAILABLE AT $10
FRANCE (1952) Operetta. Black roller cancelation on fragment: Juin / L'Operette / Printemps Musical.
AVAILABLE AT $20
GERMANY (1952) Till Eulenspiegel*. Illustrated cancel on envelope. Schoppenstedtg - 900 Jahre.
AVAILABLE AT $12
AUSTRIA (1955) Vienna opera house*. IIlustrated cancel on postcard. Wiedereroffnung D. Weiner Staatsoper November 1955.
AVAILABLE AT $20
ITALY (1971) Verdi operas. Cancel on envelope. Lucia di Lammermoor - La Boheme - Il Trovatore
AVAILABLE AT $12
ITALY (1973) Simon Boccanegra*. Illustrated cancel on envelope. Arena di Verona - 51st Festival Dell'Opera Lirica.
AVAILABLE AT $12
ITALY (1978) Verdi*. Illustrated cancel on postal card. XVI Concorso Int. Voci Verdiane.
AVAILABLE AT $25
GERMANY (1981) Bayreuth Festival Hall*. Illustrated cancel on 50 pf postal card.
AVAILABLE AT $5
GERMANY (BERLIN) (1985) Harp*. Illustrated cancel on envelope: Bayreuth - Wagner Festspiele.
AVAILABLE AT $10
GERMANY (1989) Score from Parsifal*. Illustrated cancel on envelope: Bayreuth / Parsifal.
AVAILABLE AT $10