I never had a bicycle from 1970's and newer ever a long time besides projects! I been a handmedown guy that has usually bikes from 1920's- 1965. And im clueless on this bike bike besides the name Shimano Racing Competition 10 speed. Has also original tires. A friend of mine is joining with me in the Navy and he got in earlier than me so he did have it for sale for 250 and today called me up and asked me how much I would pay for it and said 125 and he sold it to me. All I can say is im really off on these bikes and blind on values.