On 5/10/19 12:45 PM, Donald via cctalk wrote: > http://www.myimagecollection.com/webpics/unknownmachine.jpg > > > > The model number looks like 9603. Can't tell for sure. The box in back has > the 14xx flavor.
IBM 9603 WALNUT - Microfilm image storage and retrieval system. Read about it on PDF page 13 here: http://nopr.niscair.res.in/bitstream/123456789/28351/1/ALIS%2014%282%29%2062-75.pdf Circa 1960. There's more on the web; just search on "IBM WALNUT" --Chuck