what ia the current price for a honda civic 1974

This depends a lot on condition, mileage, and your area of the country, as well as how badly you want the vehicle. It is far too old for an effective Kelley Blue Book value to be generated. I would say anywhere in the $1500-2000 range if it is rust-free and in good condition. These cars really aren't classics and rust is a huge problem with them, so check it out closely before proceeding.