Martin Custom Shop 28/45 Style OM 

Top Material - Adirondack Spruce

Top Color - Aging Toner

Serial Number - 2884399

Back/Sides Material -  Guatemalan Rosewood

Binding Material - Birdseye Maple

Bracing - Adirondack, Scalloped, 1/4"

Bridge Pins - White w/ Faux Tortoise

Bridge Material - Black Ebony

Bridge Style - Modern Belly

Adhesive - Modern Adhesive

Electronics - None

Fingerboard inlay - Style 45 Hexagon with Regular Abalone

Spacing - 1 3/4" X 2 1/8” X 2 5/32

Fingerboard Material - Black Ebony

Finish Package - Gloss Body w/ Satin Neck & Polished Headplate

Head plate - Inlay: CFM Block

Neck Profile - Modified Low Oval

Nut Material - Bone

Rosette Style - Style 45 Boltaron

Scale Length - 25.4”