These are nos and unused. They sat for many years on a shelf in the back of an auto parts store. I bought them to have as spares, but I just haven’t needed them.
Metric set J3700M has two sizes per wrench, 5 wrenches: 7x8, 9x11, 10x12, 13x14, 15x17.
SAE set (J3700A) is one size per wrench, 7 wrenches. One side is flare, the other is regular open end. 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4.
$105 shipped in usa for both.