I would like to sell: YM Futures www.YMFutures.com and DIA Options www.DIAOptions.com For $1000.00 USD as a pair. PM me if your interested.
According to Estibot (which often overvalues domain names), both domain names sold as a pair is worth less than 100 bucks. And considering that one of your domain names was registered in 2007, and the other in 2008.. I don't think you seriously should expect over a 100% return. Considering to register a name is around 7 bucks on godaddy.com, I would say the total amount for both names as a package is around 20 bucks.