I have a level 4 with 99 RC for sale, if that would sparkle your interest.
Edit: not trying to be a jerk to the other person on this thread or anything, but I'd personally be cautious with the 99 construction accounts as they were obtained by a glitch, there is always the risk that Jagex will decide to punish these accounts.
I got a 99 Thieving and 99 Woodcutting account, not so 100% sure if I'll sell it yet, but let me know if your interested. It is completely lvl 4 and has the seal emote if your interested.