NAPEX 2025 Exhibits

Exhibits will be posted as received.

T10 - Steamboat Mail and the U.S. 1847 Issue
Daniel J. Ryterband (Synopsis) (Title Page)
The first Federally issued stamps of the United States and their use on mail carried by steamboats on inland and coastal waterways.

T14 - Provisional Issues of South Vietnam (1963-1980) Philatelic Evolution and Uses
Emory Earl Toops (Synopsis) (Title Page) 
A study of stamps issued by the National Front for the Liberation of South Vietnam (NLF) and the Provisional Revolutionary Government (PRG) of the Republic of South Vietnam from 1963–1976 and their period of use between 1975–1980.