Stem for Omega caliber 210 to 213 5x7 ligne movements

One Stem for Omega 5 x 7 ligne movements, caliber 210 to 213, Bestfit No 659F, new in bag. I specialize is hard to find watch parts so I usually have whatever you might need, all watch parts are unconditionally guaranteed and offers are welcome. Images do an adequate job of representing the item.