With the 4+ week lead time I suspect that there is more to the story. Could be that it is undergoing a re-paint. Or it could be that it was found in Outer Mongolia where some TdF racer who was fed up with the race politics in the 1960's and headed off on a world tour/escape but flatted both his tubulars and traded it for a small Yak and a brick of goat cheese, and which is where the bike was recently found in an old cave by an errant tourist/cyclist, but with fears of radiation decided to head west instead of east and is currently traveling towards the Great Wall with the original condition 1967 race bike strapped to his BOB trailer, the tourist/cyclist posted a CL ad via his cell phone and managed to arrange the deal and plans to have the bike to a shipping station by April 30th or so, hence the 4-6 week waiting period.

Or he could just be waiting on decals before he shows us what he has coming.