Interesting, thanks. I'll need to ask someone about its history.
Maybe it was yours!
There's information on Claud Butler frame numbers online, let us know what you find out. Would probably have had bosses for Benelux levers originally, the 'modern' ones will be a later addition.
@ColinTheBald started
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Interesting, thanks.
I'll need to ask someone about its history.
Maybe it was yours!