Here is a great trio of early ponies. From left to right:

Warty, bumpy fawn glazed U-39. (0-4 marking) VNM $15

Brown U-39 with severe dome dimple, pressed about 1/4" down then stamped. Marking is a partial 0-4, and has cracked skirt that is barely felt. $25

U-40A unlisted 0-4 Locke. Base chip on the inside of the skirt. $15

Choose individually of all 3 for $40 plus shipping. No fee PP preferred.