I located a Centurion Le Mans RS recently. Appears to be mid to late 80's with black and yellow paint. Bike appears to have been modified for its female owner with short stem and narrow bars. Bike appears to be in excellent condition under a thick layer of dust. The wheels are true and all the bearings spin smoothly. Quality lugged steel frame with sticker "Tange No. 2" on seat tube. Even the chain is rust-free. Paint looks good. Alloy presta valve rims. Owner is willing to part with it for 100 bucks. This would be my first vintage purchase although I owned bikes similar when I was a kid. A good deal?