I just acquired an interesting wheelset; 700C Fiamme (Italian) rims, zinc plated DB spokes laced to sealed bearing Phil Wood hubs with Campy skewers, rear has a Campy free wheel which is gold plated. Looks like a 13/28. These are tubulars, with Hutchinson Tempo 1 tires which are still in perfect shape. I'd ride them but am terrified of tubies. These weigh nothing. They are in perfect shape. What are they worth ?