Christian Carl Sundman (13 January 1933 – 5 April 1994) was a Finnish philatelist who was added to the Roll of Distinguished Philatelists in 1989.[1]
He was president of the Finlandia 88 stamp exhibition and specialised in the stamps and postal stationery of Finland for which he received a Large Gold medal with Special Prize at Wipa 81 and PhilexFrance 82, the Grand Prix International at STOCKHOLMIA 86[2] and a place in the Court of Honour at Finlandia 88 and Praga 88.
Sundman was president of the Helsingfors Philatelic Society and vice-president 1984/88 of the Finnish Philatelic Federation.