UP FOR SALE IS AN ORIGINAL (not a copy) 1960 CATERPILLAR NO. 631 TRACTOR OPERATION & MAINTENANCE INSTRUCTION MANUAL/BOOK AS SHOWN FOR 

SERIAL NUMBERS 51F1-UP, COMPLETE W/ 88 PAGES 

& IN GOOD OVERALL CONDITION FOR AGE (has some cover wear & soiling).

WE JUSED ACQUIRED A LARGE VINTAGE CAT SERVICE/PARTS/COMPONENTS  MANUALS & BOOKS COLLECTION WHICH WE WILL BE LISTING SLOWLY OVER THE NEXT FEW WEEKS SO BE SURE TO CHECK OUR STORE FOR MORE OFFERINGS!

IF YOU ARE LOOKING FOR SOMETHING SPECIFIC, WE'LL CHECK TO SEE IF WE HAVE IT AND GET IT LISTED FOR YOU!

COMBINED SHIPPING IS ALWAYS PROVIDED TO SAVE YOU AS MUCH AS POSSIBLE ON YOUR PURCHASES AND YOUR SAVINGS WILL BE REFLECTED WHEN USING THE "ADD TO CART" FEATURE!