[k1w1t1m]

Polish it up and park it in the front yard or somewhere with plenty of traffic and put a for sale sign on it. You might get someone who buys on the spur of the moment without doing due diligence.

If they ask why you're selling it say your wife decided riding was not for her. With that few miles on it if you say "she outgrew it or chose to ride a scooter" they might figure the same reasons to look at other bigger or easier choices.

Good luck with the sale. Don't forget there is a for sale section here.