Favorite Stems (6) for Arogno caliber 150, 153, 155, 158 - New

1/2 Doz (6) Favorite Stems for Arogno caliber 150, 153, 155, 158 movements, new in sealed package. See images for further details. Favorite was a Swiss maker of aftermarket parts, generally sold in bulk. I specialize is hard to find watch parts so I'll usually have whatever you might need and all watch parts are unconditionally guaranteed. Images do a pretty good job of representing the item and offers are always welcome.