From Gibson:

"The new 50s J-45 Original model flaunts vintage-inspired detailing from the golden era of Gibson. Classic “Workhorse” materials include a Sitka Spruce top and Select Mahogany back and sides. The multi-ply top and single-ply back binding are subtly antiqued making each instrument look just like a seasoned Gibson acoustic. Appointed with cream button tuners, a 50s-era tortoise pick guard, and upgraded with an LR Baggs® VTC pickup for the best and most natural-sounding tone when amplified."

Vintage Sunburst, Round Shoulder J-45 body shape, Gloss nitrocellulose lacquer finish, Sitka Spruce top, Traditional hand scalloped X bracing, Multi-ply top and single-ply back binding, Mahogany back and sides, Rounded shaped Mahogany neck, 12” radius Rosewood fingerboard with the Mother of Pearl Dot inlays and standard frets, 24.75" scale length, 1.73" nut width, the neck thickness is .93" at the first fret and 1.01" at the 10th. Grover strip tuners, With the L.R. Baggs VTC pickup system and hardshell case