i really enjoyed the search, no matter how challenging and time-consuming it was. someone once told me vintage collecting is all about patience. was a good exercise for me. the hunt is almost better than the result, to me.
parts are really hard to find. there are a few well-known sources, but they
dont want to sell their stock. ebay and chronotrader are the best sources. i ended up finding the tachy ring used online, and Craig fashioned the second and sub-hour hands from stock. for me, i am OK with that- a purist might not be. if i ever find those parts original, i might buy them.