There are lots of good choices, but my highlights would be Lost City of Gaxmoor, Town of Kalas , Free City of Eskadia and Heart of Glass. Yeah, I'm partial to setting releases as they are easy to steal from for your own campaign, regardless of system of choice.
Sale is on for another 39 hours or so.
Remember, all purchases using The Tavern's OBS affiliate links puts 5% of your purchase price into The Tavern's coffers. Don't leave that money on the table for the greedy corps! Tip your barman! ;)
The Minotaur for Old-School Essentials
*Requirements:* Minimum STR 9, Minimum CON 9
*Prime Requisite:* STR and CON
*Hit Dice:* 1d10
*Maximum Level:* 8
*Armor:* Leather, including shield...