$5,000 · 1978 cee bee avenger

Looking to sell my 1978 boat it has a 150 mercury with a high 5 prop goes around 100 km on the water Recently re did the seats and the floor and fuel lines aswell as fuel gauges and some motor work Need the space in my shop so want the boat gone $5000 is my bottom dollar have it up for $7000 on facebook Havent used it in 2 years now dont have the time for it love the boat but would like the space more Has two aluminum fuel cells hold around 140 liters of fuel Thanks