1871 (15 July). FRANCE - SERBIA. Paris to Belgrade. Stampless envelope taxed "F/28" in ring (blue (xxx). Via Vienna, with arrival cds on reverse (8/VII). A fine and rare usage.

1899 (Nov 24). Manila - Germany (Slovenia). Wurttemberg reply stat card + US Military Sta nš 1. Franked with adtl 2c "Philippines" back to Germany. Arrival cds. Lovely condition private message rarity.

1863. Panasova / Hungary - Deliblato. Registered E fkd 15k light brown 1861 issue cds + RECOM. XF. This town also Serbian and Romanian Comunities.

1874. Zagreb - Agram - Brunn / Moravia. Registered fkd 5kr x3, two on reverse. Engraved env, cds + red reg pmk alongside. 15 kr rate. Fine + scarce.

1920 (May 21). Belgrade - UK. Serbia official Government printed registr env frkd Italy stamps, cancelled Bordighera. Addressed to the comissioner Mr. Yovanovitch of the Kingdom of Serbs, Croats and Slovenes for GB.

1949 (1 Jan) Belgrade. Multifkd philatelic legal envelope. Scarce issue on cover.

1939 (18 Sept) Belgrade comercial multifkd legd size envelope incl special comm strip. Fine.

1939 (30 July) Osijek - Austria, Wien. Air multifkd large env, cds. Fine.

1951. Belgrade / NY - USA. Registered air mail frkd. Env.

1937. Milwaukee - Montenegro / Yougoslavia. Airmail ilustr fkd env, taxed + 50p due violet stamp / tied airmail NY via Bremen. Scarce air + sea mail comb.

1926. Triest - Slovenia. Fkd PPC + taxed + 1d p due tied at arrival. Scarce comb.

1941-44. WW II. 6 diff fkd multiples usages / registered / special cachets / Zagreb etc.

1916 (19 Sept). Geneve - Serbia. Exiled General Gov. 10c stat card. Via Austria.

1931. Filipovo - Romania + return. Fkd env + Romanian stamp. Mixed usage. Scarce combination. VF.

1940 (16 Aug). Bruxelles - Zagreb / Yougoslavia (24 Aug). Fkd machine Nazi censored + dest. Arrival cds.

1930. Durres - Zagreb / Yougoslavia / SHS. Reg insured multifkd env. Via Triest - Bari. Unusual.

1941 (25 Nov). Novi Vinodal - Hungary. Fkd ovptd + doble censored. Scarce.

1951 (12 Jan). Vrginmost - USA / NY. Air stat navy env + adtl + air label all tied cds. VF + scarce.

1916 (27 April). Budapest - Slovenia / Ljubljana. Reg multifkd stat receipt + adtl with Slovenian 6d rate, tied marks arrival charge. V rare comb.

1916 (7 April). Budapest - Slovenia. Reg Hungarian packet multifkd stat receipt + arrival 6d tax stamps tied. V fine comb.