Up for sale is ONE new old stock pawl for the automatic on a Patek Philippe 12-600 and also for earlier versions of 27-460.  I have several of these.  Patek called it a "winding lever with pivoted arbor click and click spring". There were many changes made to this part over its long history of use, so please look at the photos and make sure that this is the version that you need.  It has one jewel.  Later versions have 2 jewels.  Some of the part numbers for this part are 6004, 4622 and 1157.  There are probably other possible part numbers too.  Please view the photos and ask any questions you may have.

FREE US shipping.  International shipping is $15. 

• International Buyers – Please Note:  Import duties, taxes and charges are not included in the item price or shipping charges. These charges are your responsibility and are between you and your government and do not involve me.  Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. These charges are normally collected by the delivering freight (shipping) company or when you pick the item up – do not confuse them for additional shipping charges.