A pair of Clement Strada LGG in 28 popped up on Bike Recyclery a while ago. I was thinking of grabbing them, but went with Gravel Kings instead. They also have a new/takeoff pair of Pasela Tourguard in 23 -- good deal, too skinny for my liking though.

Clement Strada LGG 700 x 28C Tires: Tan Skinwall - PAIR (NEW) - Bike Recyclery
Panaracer Pasela Tourguard 700 x 23c Tires: Tan Skinwall - Kevlar Folding (1 NEW, 1 Take-Off) - Bike Recyclery