Neat lot of vintage computer manualsThey have some condition issues and certainly aren't mint. Texas Instruments TTL integrated circuits- cover has a lot of wear - back cover ripped and taped
Sylvania Electronic Computers - 1956 - rusty staples and cover coming loose a little.
Power Circuit Modules - RCA - this belonged to Dick Adams who worked at Univac
NSL Metal Enclosed Cells - National Semiconductors - 1963 - lots of wear
Solid State Modules - RCA - 1970
RCA 1800 Cosmac Microprocessor - 1976