The chainset is still coated with black gunk - not to mention a deal of rust - but I'll clean it today and see about that date code.
Done that[i][/i] ring code is AK46 (Classic Lightweights info says AK should be 1948 but I'm going with 46. LH crank is marked with an "X" which makes it 1935. I need to dismantle the other side to be able to view the crank code - later.
done it-[i][/i]there's no separate stamp visible on the drive side crank if there ever was one just a faint WILLIAMS on the outside face. Or does the date on the ring include the crank?
EDIT I am a silly old Billy (much nodding of heads all round), of course the AK is 1948 while the 46 is the tooth count
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williams chainring.jpg [ 1.49 MiB | Viewed 817 times ]
Here's a pic of the headset, complete with headclip. The bottom race was fitted inside the headtube but tapped out easily enough, the other was loosely fitted above under the clip. The stem is chrome plated with an expander bolt - looks a bit "GB'ish" to me but correct me if I'm wrong. And the forks are clearly Russ pattern.
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langsett headset.jpg [ 2 MiB | Viewed 824 times ]
I guess this all places this frame/bike firmly in the late 30's. WOW! I had no idea when I bought it and this moves my restoration career back 25 years. This old bike now seems a rather precious survivor?