Just plucking this old thread out of the depths as this came up today-an AAF 3646.
https://www.chrono24.com/heuer/autavia--id15381489.htm?goal_searchtask_mail=1&utm_source=C24SM&utm_medium=EMail&utm_content=SearchResults&utm_campaign=SavedSearch&utm_term=AdImageLink

Not sure if it's the same watch as the previous photos have been removed. This is listed as having 'Case number: 96'763, 0416' but I can't see the 0416 on the caseback. An interesting piece either way!

Best, Steve

: This Autavia is currently listed on eBay, with 1 say, 10 hours
: remaining on the auction --
: http://www.ebay.com/itm/231527921527

: My question is whether we have previously seen the Argentina Air
: Force markings on this version of the Autavia. We see these AAF
: markings on the 2446C, and on several of the automatic Autavias,
: but have we seen the marking on the 3646 (or 2446) screw-backs?

: Also, should there be a three digit number with this marking?

: Of course, it is difficult to be certain, but I am just wondering
: what the experts think about this one? Perhaps the Argentina Air
: Force began with these earlier models, but I can't recall seeing
: any of them previously.

: Thoughts? Thanks!!

: Jeff

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