You are buying a Vintage Rheostat Mfg. by Westinghouse Electric & mfg. , East Pittsburgh , Pa . All info listed is taken directly from from the tag on the rheostat . Type RC , Style 1354233 , OHMS 15, AMPS 5.-1. , Volts 250
They are individually packed and were never used . They are military surplus . The boxes are solid and they have the typical military preservative coating on the outside of the box

Please ask all questions prior to purchase as I do not do returns