just like the title says i have a jubilee front der.(no sticker) that came off a motobecane jubilee that i was planning just to switch the parts over to a project frame but didnt think about the metric size 531 so if any one can help me out and trade me a braze on style for my clamp on der i know its a long shot but i figured id try

OR if any one has one with a larger clamp diameter mine looks like a 27mm and i need a 28

GRIMEY needs a little more cleaning