Rare Flexor Alfa by Aurora Amber marbled celluloid, Sr. size approx 13.5 Cm
original Flexor F nib super flexible, great conditions, no damages, shows surfacely signs onlyl, ever filler, in working order.

As usually happened in Aurora WWII era pens, example is not marked on barrel, just nib states brand name, quite uncommon lever filler pen, made when button filler models, more cheap to be produced, ruled on Italian market.