Domain: PlayLottery.com
My appraisal on the domain playlottery.com:
First to start off their's 186,000 results on google for the words "play lottery". Not bad.
I also checked namecheap.com to see what other extensions it's taken in, and while quite a few. .net .org .info, etc... Check for your self :P I think this domain is worth in the $xxx range, because it's a good domain, and has very good potential, and well you could probably sell to a enduser, for a lot more. Why? Well the their's a lot of lottery's out their, and I think this is quite a good domain, that they could even use for their website. But I think PlayTheLottery.com might of been better. But I think you could get mid $xxx to high $xxx for it. I wouldn't sell it for less. If you want to increase the price of it, develop it, into a website were people can find stores to buy lottery tickets, or other lottery ticket websites, so they can check their tickets. Not sure, I don't buy lottery tickets :P
But I'd suggest and contact end users, and see how that goes, cause I think there's a good chance, that you could maybe sell it to them, for some good bucks. I'm not the best appraiser around, I know. But I hope this helps you, and I hope you can sell this domain and get some good money for it. Or you might want to wait, cause right now, it's not the best time to sell domains. Best of luck!
Oompa