Up for grabs is an Omega Speedmaster Professional Pre-Moon 105.012-66 reference 254480XX serial number circa 1966 production CB case with beveled inner lugs Excellent vintage condition case without any major dings or dents. Lugs are nicely defined, the bevels are still clearly defined on inner lugs, which are unique to Central Boites (CB) cases. No corrosion or pitting. Dial is original, applied logo in good condition. Most of the luminous material is gone form the dial. The hands are tritium and period correct. Please not paint chip on minute track between 5 and 6 oclock. Hesalite crystal with Omega logo in center. Original low pushers. Bezel is original DON in excellent vintage condition. Caseback is in excellent condition with crisp engraving of Hippocampus. Inside is stamped 105.012-66 CB Watch comes on unworn vintage leather strap. The watch winds smoothly and runs. Chronograph engages, runs, stops and resets back to zero. My price is $6,500 shipped within US. I ship via FedEx w/ ParcelPro insurance so international shipments are not an issue. If you do not like my price, make an offer, do not ask for the best price as the best price for me is the highest. I will not respond to best-price-mails. You can reach me by calling or texting 757-749-9675. For international customer, this number is also for WhatsApp. My email is [email protected] Plenty of worldwide references. You will have a 72 hour inspection period. Please return for a full refund less shipping if it is not as pictured or described. Follow me on Instagram @LunarOyster to see newest inventory before it goes up on my site or forums!