Boat motor question

[Swamp_bucks]

So my FIL gave me a boat and it came with a mercury outboard motor.  The problen is at my lake(large pond) I can only use electric motors.  So my FIL gave me permission to sell the motor so I can get a good trolling motor.  I don't know anything about boats or motors.  All I know is its older,always garage kept,and is not seized up.  

Any idea about what the price could be to sell it?  

Second picture is the boat it was on.

[Robhuntandfish]

Gonna be hard to sell unless you get it running.  Clean out all the gas out of tank and use fresh, put in a new plug, drop the prop in a barrel of water and see if it starts. 

 

[Robhuntandfish]

This might help looks like same time frame of motor.   https://www.ebay.com/i/383417275039?chn=ps&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&itemid=383417275039&targetid=913598341604&device=m&mktype=pla&googleloc=1023444&poi=&campaignid=6469750777&mkgroupid=90043439478&rlsatarget=pla-913598341604&abcId=1141176&merchantid=8308594&gclid=Cj0KCQjw17n1BRDEARIsAFDHFewPysZUiRk9l2xk3cXOg8NMdoIZb7Cu1HZp4uPtoNW9wxfVOCJDAMAaAmK7EALw_wcB