All are in black markings and except for the 10 gallon have ovals.
All markings are complete and full.
The 2 gallon is bottom marked and is in mint condition. The 2 gallon lid is also mint. The 6 gallon has one of the best markings I have ever seen, has two small flakes on one handle. 6 gallon lid has a small rim chip. No cracks in either piece and the 6 gallon crock has hand turned.