I just acquired this very nice example of a MK3 "Jo Siffert" Autavia 1163T with a very rare decimal bezel. This one is actually a little famous--it was featured on an episode of "Pawn Stars" back in 2014! Hodinkee even had an article about it on their website: https://www.hodinkee.com/.../video-rare-siffert-autavia... Just so excited to own this model--I can see why it is so popular among Heuer collectors. Just a stunning model in the Vintage heuer lineup.