Offered is the Sarkes Tarzian Selenium Rectifier model 200 (200mA, 130Volt rated), Centre-Cooled Series, offered in original carton. Clean with some paint chipped, clean lugs, mounting parts included. Data sheet included, which includes specs for the entire Centre-Cooled Line.  Sarkes Tarzain Rectifier Division, 415N College Ave, Bloomington, Indiana, USA. Probably early 1950's vintage. Untested, offered for restoration work and "as is" due to age. NO RESERVE!! Thanks for looking.