From acoustic to electric, this collection of vintage guitars is sure to please all music lovers. Complete with an informative caption describing that month's featured guitar, each month also features several "on-this-day" music industry trivia write-ups. Produced via environmentally friendly processes, using chlorine free FSC-certified paper and vegetable-based inks, this beautifully photographed 16-month 12" x 12" wall calendar includes bonus page featuring a 2022 calendar. This wall calendar is produced in English format.