This year I'm turning 30 years, so I've decided to give myself a birthyear Speedmaster. I've been searching for some time, but the right one has not appeared yet. So if you have one for sale, either a serial number dated 1984 (45xxx or 46xxx) or one that was sold in '84 (with papers for proof) I'm interested. Meanwhile I'll continue searching eBay and chrono24. Thanks!