E114-1964 Germany–USSR Returned Airmail Cover – LeipzigMoscow Sonderflug, Europ
E113-1968 Lufthansa First Flight Cover Berlin–Frankfurt–Los Angeles •German Air
E112=Vintage 1911 Swiss Registered Cover –Obergericht des Kantons Schaffhausen
E111-1923 Switzerland Registered Cover – 40c Blue Helvetia Sitting Stamp Mümli
E110-Vintage 1960 Swiss Postal Cover – Trybol AG Advertising Envelope +20c Helv
E11-Czechoslovakia 1955 PRAGA Exhibition First Day Cover 4 Stamps – Vintage Po
E109-Switzerland 1958 Pro Juventute 10+10 Helvetia Stamps Block of 4 on Origin
E108-Ireland 1990 Nollaig Christmas 26p Stamp on Postmarked Cover “Poste for C
E107-Vintage Czechoslovakia Postal Cover – Multiple Stamps (1970s) Postmarked,
E106-Vintage 1986 DDR Postal Cover with Historical DDR Stamps & Postmarks Sent
E105-Vintage DDR Postal Cover 1985 – East Germany Stamps (40th Anniversary 1945
E104-DDR First Day Cover Leipziger Herbstmesse 1986, Mende Fountain Cachet, Dr
