Excellent condition and not just for age, they're in really nice condition. Cleaned volume pots with electronics cleaner, individual volumes for each side. Curly cable is not brittle, all covering is pliable not dry and brittle. Tested and sound good after pots were cleaned. No sound on one side and scratchy on the other before cleaning. These have apparently been stored well for years, and just needed a bit of TLC. I believe ArcherKit was an early Radio Shack brand, before Realistic....G3