Masi Gran Criterium, 1975
I have a 1975 Masi Gran Criterium. It was made in Italy in Masi's workshop in 1974. I'm the original, and only owner. In 1981 I sent it to Masi America and had it repainted. I had them put top tube cable guides on it (originally had the SS bolt-on campy cable clips) and added a 2nd water bottle boss set. When I got it back, I put new SR Campy parts on it. I put a SR headset and rear derailleur. The crank set is the original NR set. I put the Super Leggero pedals (black alloy cages) on it. After rebuilding it, I only rode it about 50 miles. It's been hanging up in one of our local bike shops as a display for years but am considering selling it.
Since it's not an original spec bike, I assume it's worth less than if it had been kept original, but as a perfect piece, it looks as good as NOS equipment.
What's the consensus on approximate value?