Usually 3-5 Days. 45 Day Lowest Price - 100% Satisfaction Guarantee. Guild's best value in jumbo guitars is the JF30, combining the Maple body design of the F50 with a Rosewood fretboard and bridge. This 6-string version of the JF30-12 also features the same body dimensions (17" wide, 21" long and the modern 5" depth) and comes with a solid AA Spruce top with solid curly Maple sides and a laminated arched Curly Maple back. Includes free Guild hardshell case - a $150 value.