Eugene Klein (philatelist)

Eugene Klein
BornJune 26, 1878
DiedApril 30, 1944 (1944-05-01) (aged 65)
NationalityAmerican
Occupation(s)Stamp dealer
Stamp collector
Auctioneer
Years active1911-1944
Known forAmerican Philatelic Society president 1935-1937
APS Hall of Fame
Person who bought the "Inverted Jenny" sheet of 24-cent inverted airmail stamps

Eugene Klein (June 26, 1878 – April 30, 1944) of Philadelphia, Pennsylvania, was an internationally known stamp collector, stamp dealer, and auctioneer who was president of the American Philatelic Society from 1935 to 1937.