Vtg Rare PRIMUS FLINT STRIKER FIRE LIGHTER Made in AUSTRIA Portable Camping TOOL

Vtg Rare PRIMUS FLINT STRIKER FIRE LIGHTER Made in AUSTRIA Portable Camping TOOL In good vintage used condition, has some wear on where it says PRIMUS MADE IN AUSTRIA, I do not know how to get this to work, freely spins and Minor powder left inside wood handle.
9.5" long Primus MADE IN AUSTRIA

_gsrx_vers_454 (GS 6.3 (454))