Originally Posted by
Wulf
There are no skewers. What ou have there are Wingnuts which were very common on European 10 speeds in the 60s and early 70s.
the wingnuts were standard for the Clubman model. the Bergmeisters came with QR hubs, iirc.
it is interesting to note that the machine in the craigslist listing appears to have a NERVAR, or other french, chainset while the one shown by dddd in his post has an Agrati chainset. i would guesstimate that dddd's example is from several years later than the Sears bicycle.