Air Mail cover 1933-41, a collection of domestic flight covers and cards on exhibition pages, a comprehensive range of special flight events with corresponding cachets and labels including 1934 Liszt miniature sheets on cards flown from Budapest to Debreczen and return, 1939 Scout Flying Day glider cancellations (2), 1940 card flown from Marmaros Sziget to Esztergom on the short-lived Budapest - Ungvár route. (63)