I have a few coins I earned from doing bounty campaigns last year and they're pretty much useless since its worth is only like less than a dollar. I don't wanna just dump it because I worked hard for it but I can't exactly sell/trade it either.
So my question is, is there anyway I can still make use of these coins?
If your tokens can't be traded on any exchange then I guess there is no exact use for it. Unless you do a peer-to-peer transaction dirrectly to the people who wants to buy your tokens, but remember use an escrow.