6 Vintage Grover Guitar Tuning Machines. Comes with ferrules and screws. (Has been in my work shop for years). 3 x 3 (3 on a side). Fits 1960's Gretsch Guitars like the 1967 County Gentleman, White Falcon, and many others. Open box, not original packaging.
YOU WILL PROBABLY NEVER SEE ANOTHER SET FOR SALE IN THIS CONDITION!!!!!!