Depends on budget.
Danielsson Midge is about the lightest reel to suit a 1wt, they are pretty good prices at the moment, direct from Danielsson.
I've just had Ben Perrin make me a 3" LA reel with a click check that takes a 2wt, its pretty light, that was surprisingly great value for something that's been handmade.
and it balances perfectly with a 6ft6" 2wt.
Glasgow angling had a chinese copy of the hardy marksman type reel with the hole in the middle that they were selling off, they were better than expected when i looked at one down there.
No Idea what it was called and i don't think its on the website.