Should we throw it away?

My son has a 8 feet long, hand carved, wooden , functional bowling alley lane with little balls. This thing is huge. It is really cool. He was given it from a nieghbor that passed away years ago. He doesn't want to throw it away because the wood working is amazing. He knows that it took a crazy amount of time to build it. He feels like thrashing it is disrespectful, however he has no use for it nor space. I understand his reasoning. Craigslist and Facebook marketplace are not an optional. It's too nice of a item to post there. Any ideas guys??