For sale is my Omega Constellation Deluxe 2852/3 dating from 1956/7, Calibre 501. I bought the watch in September 2014 and after advice from this forum, sent it to @stefan for servicing and a very light polish to give it a brilliant shine and circular graining to the caseback as it would have had originally. It runs, winds and sets perfectly, keeps excellent time and is in truly astonishing condition for a 60 year old watch. It is fitted with a barely worn, high quality Hirsch Regent Alligator strap. I know I'll probably come to regret selling this as it's the best example I've ever seen, but I fancy something new, so it's time to find it a new loving home! Price is £3,350 (roughly $4,800) via Paypal. The watch is listed on eBay at a higher price, but selling here won't incur fees and I'd prefer it go to a member, hence the lower price. Shipping to UK and Europe included in the price, shipping to the US or elsewhere will be a little extra (will get a quote). More photos available on request.
Added a few more photos to the original post, including one of the caseback and a closer shot of the movement