INCLUDED IN THIS LISTING:
VINTAGE DECI-LON SLIDE RULE IN ORIGINAL BOX WITH PAPERS
KEUFFEL & ESSER CO.
DECI-LON # 68-1100
CONDITION:
ESTATE ITEM, PREVIOUSLY OWNED AND USED. PREVIOUS OWNERS NAME IS ON THE INSIDE OF THE LEATHER CASE.
SLIDE RULE LOOKS VERY NICE, BOX SHOWS SOME NORMAL AGE WEAR BUT IS VERY STURDY. OVERALL NICE SET.