Leaving crypto, have a couple domains (altsino.com, coindrain.com). What to do?

Hello,

Not sure if this is the right place to post a thread like this, but I would like to get some advice on what should I do with my domains/projects. In the beginning of this year I was quite excited about crypto and used my webdev skills to make a couple of Particle-targeted (with intention to expand in to multiple coins) projects. A faucet (currently not working) coindrain.com and a basic gambling/game site altsino.com (altcoin casino). As Particle kind of died, I got disappointed and drifted away.

So, what are my options here? I never sold any projects/domains before, is that would be worth the effort in this case? What starting price could be? Or should I just park them and leave be?

What would you do?

Thanks!