Originally Posted by
juvela
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there be not a single detail of the frame which suggests frankishness
if tubes and threading prove to be of metric dimension then me best guess it that it originates in some land such as iberia
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The fork steer tube ID of 22.0mm and PIVO stem, and the design of the swooping double top bar which resembles Motobecane or Peugeot, are French.
Here's the modern Peugeot that resembles this frame:
Here's a vintage Motoconfort whose frame design resembles this one: