The Official Vintage Guitar Magazine Price Guide 2016
Blue Book of Acoustic Guitars
Blue Book of Electric Guitars
The Guild Guitar Book
String Action Ruler Gauge Tool for Electric Bass and Acoustic Guitar
Guitar Neck Straight Edge (Notched) Luthiers Tool
D'Addario Two-Way Humidification System
TC Electronic PolyTune Clip
D'Addario Acoustic Guitar Humidifier
The Les Paul Guitar Book