Carbolite 103= 24.0 seatpost size. Problematic replacement. That decal period sometimes indicates Swiss threading. More problematic replacement. Tell the seller for 25$ (30 canadian) you will take it off his hands. Seriously.
And I like Peugeots. I even like these Peugeots. But even your co-op is unlikely to have a 24 post and Swiss thread BB cups.
__________________
"It's always darkest right before it goes completely black"
Waste your money!
Buy my comic book!