NOS Shimano 600EX "scalloped" headset, 1" threaded

we have for sale a brand spankin' new Shimano 600EX headset, fresh in original box -- never removed from the wrapping -- for 1" threaded head tubes. This headset features Shimano's famous "scalloped" top locknut, one of the more aesthetically pleasing headsets out t
Please feel free to contact me with any questions and