This may be a long shot but I'm looking for an Austro Daimler Vent Noir or Inter10 frameset. I believe these were listed originally as 21 and 23 inch and my first choice is the 21 inch. This will be a rider for my brother in law so condition is not vital except no major dents, cracks, rust, etc. Paint or decal damage is not an issue. I will purchase outright or trade, what do you need? Please contact me off list.