There are loads of decent condition (and more unusual) 531 frames slowly rotting away - I think it makes more sense to send this for recycling and rebuild onto something with less rust.
If the world needed another brown carlton corsair, I'd say save it.
We've got a few nice bare frames in the basement, not worth building up because the parts are worth more than the bikes.
as it's Christmas, i could let you have one foc if you find yourself in Bristol - just pm me. One is a London builder, Holland - I can't remember the others.
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