VINTAGE SUGINO BIKE CHAINRING SECURING BOLT TOOL KIT JAPANESE COLLECTORS ITEM NOS

THIS IS A VERY RARE LITTLE SUGINO TOOL KIT THAT WASPROBABLYMADE IN THE 1970s, & IS GREAT FOR CYCLE MEMORABILIA COLLECTORS OR SOMEONE THAT WANTS TO USE ITTHIS KIT WAS SUPPLIED BY SUGINO WITH THERE HIGH END CHAINWHEELS FOR SECURING & CHAINRING BOLTS
THIS WE THINK IS FROM THE SEVENTIES BUT COULD BE THE EIGHTIES WE ARE NOT SURE PLEASE MAKE YOUR OWN MIND UP
MADE IN JAPAN(as so many quality items were in those days )
PROPER LITTLE STEEL CHAINRING BOLT SPANNER MADE BY SUGINO IN JAPAN COMPLETE WITH A 5mm ALLEN KEYCOMES INSUGINO ORIGINAL CLEAR PACKETWHICH IS PRINTED ; SUGINO CHAIN WHEEL MADE IN JAPANWILL ALSO FIT OTHER BRANDS OF CHAIN-RING BOLTS
10mm ACROSS FIXING PINSWEIGHT 30grams (approx)