【UNUSUAL】1950's Japanese? Vintage Side Squeeze Automatic Petrol Lighter Maintenance【Restoration】

[@HistoricGentleman]

you can also try soaking the wheels in either vinegar or sulfuric acid to sharpen and harden them...we used to do this with metal files

[@edellica]

Thank you. I've seen it on other youtube videos, but that one is a bit scary for me.....

[@HistoricGentleman]

i too, wish to function again, without glasses...

[@edellica]

😆

[@cedcol1656]

Look like a Karl Wieden KW 710.

[@edellica]

Yes, it is. Probably a copy model of the KW700 series.