Catalogued by Comprehensive Catalogue of Ukrainian Philately by John Bulat, issued in the USA in 2003
Postal Stationery Items
1918, stationery postcard with brown trident on buff paper, sent from Khmelnik (Kyiv Gub.) to Odessa in 1925, pre-printed trident obliterated by black circle, all appropriate markings, VF, ex-Dr. Seichter
.