Skip to product information
1 of 14

More Details

  • Brand: Martin
  • Model: Custom 000-18 Authentic Sinker Mahogany
  • Neck Joint Construction: Dovetail Joint w/ Hide Glue Construction
  • Body Size: 000-14 Fret
  • Top Material: Adirondack Spruce
  • Top Finish: Vintage Gloss
  • Top Color: Aging Toner
  • Rosette: Old Style 18 Multi-Stripe
  • Bracing Pattern: Authentic 1937 Forward Shifted X Brace
  • Brace Shape: Scalloped
  • Brace Material: Adirondack Spruce
  • Brace Size: 1/4"
  • Back Material: Sinker Mahogany
  • Back Purfling/Strip: East Indian Rosewood
  • Side Material: Sinker Mahogany
  • Back and Side Finish: Vintage Gloss
  • Back and Sides Color: Dark Mahogany
  • Binding: Brown Faux Tortoise
  • Neck Material: Genuine Mahogany
  • Neck Shape: 000-18 Authentic 1937 Barrel & Heel
  • Neck Taper: Standard Taper
  • Neck Finish: Vintage Gloss
  • Neck Color: Dark Mahogany
  • Plek: Yes
  • Heelcap: Ebony
  • Nut Material: Bone
  • Headstock Shape: Solid with Square Taper
  • Headplate Material: East Indian Rosewood
  • Headplate Logo Style: Script Golden Era Overlay
  • Fingerboard Material: Ebony
  • Scale Length: 24.9"
  • Neck Joins Body At: 14th Fret
  • Number of Frets Total: 20
  • Fingerboard Width at Nut: 1 3/4''
  • Fingerboard Width at 12th Fret: 2 1/4''
  • Fingerboard Inlay Material: Abalone
  • Fingerboard Inlay Style: Old Style 18
  • Side Dots: Antique White
  • Bridge Material: Ebony
  • Bridge Style: 1930 Style Belly - Glue in Long Saddle
  • Bridge String Spacing: 2 1/4''
  • Bridge Pin Material: Black Plastic
  • Saddle Material: Bone
  • Saddle Radius: 16"
  • Endpin: Brown Faux Tortoise
  • Tuning Machines: Waverly Nickel Open Back
  • Tuning Machine Knob: Butterbean
  • Recommended Strings: Authentic Acoustic Lifespan® 2.0 Guitar Strings Phosphor Bronze - Light
  • Pickguard: Faux Tortoise
  • Case: Hardshell
  • Country of Origin: USA

Martin Custom Shop 000-18 Authentic, Sinker Mahogany, Acoustic Guitar & Case

Martin Custom Shop 000-18 Authentic, Sinker Mahogany, Acoustic Guitar & Case

Expert Setup
USA Only
Limited Warranty

SKU: 00018AUTHSM

Regular price $7,499 USD
Regular price Sale price $7,499.00 USD
Sale Sold out
Shipping calculated at checkout.
Experience the Elderly Difference

This 000-18 pairs sinker mahogany and Adirondack spruce with Authentic 1937 specs for rich, vintage-inspired tone—balanced and warm, right out of the case. Limited to only 50 guitars and built for players who appreciate history in every detail.

More Details

More Details

  • Brand: Martin
  • Model: Custom 000-18 Authentic Sinker Mahogany
  • Neck Joint Construction: Dovetail Joint w/ Hide Glue Construction
  • Body Size: 000-14 Fret
  • Top Material: Adirondack Spruce
  • Top Finish: Vintage Gloss
  • Top Color: Aging Toner
  • Rosette: Old Style 18 Multi-Stripe
  • Bracing Pattern: Authentic 1937 Forward Shifted X Brace
  • Brace Shape: Scalloped
  • Brace Material: Adirondack Spruce
  • Brace Size: 1/4"
  • Back Material: Sinker Mahogany
  • Back Purfling/Strip: East Indian Rosewood
  • Side Material: Sinker Mahogany
  • Back and Side Finish: Vintage Gloss
  • Back and Sides Color: Dark Mahogany
  • Binding: Brown Faux Tortoise
  • Neck Material: Genuine Mahogany
  • Neck Shape: 000-18 Authentic 1937 Barrel & Heel
  • Neck Taper: Standard Taper
  • Neck Finish: Vintage Gloss
  • Neck Color: Dark Mahogany
  • Plek: Yes
  • Heelcap: Ebony
  • Nut Material: Bone
  • Headstock Shape: Solid with Square Taper
  • Headplate Material: East Indian Rosewood
  • Headplate Logo Style: Script Golden Era Overlay
  • Fingerboard Material: Ebony
  • Scale Length: 24.9"
  • Neck Joins Body At: 14th Fret
  • Number of Frets Total: 20
  • Fingerboard Width at Nut: 1 3/4''
  • Fingerboard Width at 12th Fret: 2 1/4''
  • Fingerboard Inlay Material: Abalone
  • Fingerboard Inlay Style: Old Style 18
  • Side Dots: Antique White
  • Bridge Material: Ebony
  • Bridge Style: 1930 Style Belly - Glue in Long Saddle
  • Bridge String Spacing: 2 1/4''
  • Bridge Pin Material: Black Plastic
  • Saddle Material: Bone
  • Saddle Radius: 16"
  • Endpin: Brown Faux Tortoise
  • Tuning Machines: Waverly Nickel Open Back
  • Tuning Machine Knob: Butterbean
  • Recommended Strings: Authentic Acoustic Lifespan® 2.0 Guitar Strings Phosphor Bronze - Light
  • Pickguard: Faux Tortoise
  • Case: Hardshell
  • Country of Origin: USA
View full details