Low-mid $xx, IMO.
I own and few of these in the dot .me extension. Offers have been in that range. Despite the fact there are zero two letter, repeating hyphenates currently available in the following extensions: (com, net, org, info, co, me, mobi, us, biz, ws), I feel any real value above that range would come from com, net, org.
:imho:
-Regards