Are 4 LLLL quality .com's but with hyphens worth anything?

[cryptical]

Hello,

I'm just wondering if domain names like s-ex.com, l-ol.com, etc. are worth anything? Without the hyphens they would be worth thousands I guess, but are they worth anything with a hyphen?

Thank you.

 

[robaireg]

sold 2 for between $1k-$2k

1 or 2 k is a good return. ...
it maybe means your pf. is a bit too large with all the reg renewals.

 

[Domainace]

Sometimes it's difficult to know which oddball domain will sell.The only way to find out is to have a large portfolio.
I think I saw 7-7-7.com (or 5-5-5) among expiring domains with quite a few bids this week. But that's an exceptional double hyphen.

If you are talking L-L-L-L.com, they are all worthless.