Fantastic guys. Thanks a bunch. I reckoned that it probably is a 73464 ref but guessed that something wasn't right. But there was an off-chance that there was a variant I'm not aware of - you never stop learning.

Hadn't picked up on the positioning of the Swiss or the pushers. Yep, Stewart, now you mention it, it does look more like a 11630.

Thanks again.

Looks like a Ref. 73464, but as said before, there's something not
: right about the dial.
: Yes, if a white 73464, then the blue hour stripes are missing - but
: there is lume there, meaning that the dial has been touched as a
: bear minimum... but other areas look 'off'..
: The 'Swiss' text is too low, the Heuer shield should start under
: the A and finish under the A of Autavia. The minute markers look
: too long. Hour batons missing black central lines.
: It's hard to tell from the photo, but it looks like a 11630 case
: with 1163 acrylic?? no pusher cut outs on the top/side of the
: case.?

: See comparison pic below.. library pic on the left.. ebay version
: on the right.

:
:

: and a bone fide genuine dial that Paul G owned..

:
:

: Stewart
: - Heuerville