Penny Black Apex

Europe - Large quantity of first day covers (FDCs) and correspondence; mixed condition.

Europe - Ships, maritime traffic, 105 photographs, approximately 300 objects

Switzerland - Helvetia: a highly specialized thematic collection for the investigation of malfunctions in a

German Empire - Catapult mail 1929 – First return voyage of the steamer *Bremen* (2 August 1929), Registered letter.

German Empire - Recipient: His Highness Prince Moritz of Saxe-Altenburg (1829–1907),

world - Very interesting old correspondence, in varying states of preservation.