
















Choose your exact instrument
At a glance
- Top
- Spruce
- Back & sides
- Mahogany
- Body
- Dreadnought
- Neck
- Golden Era (GE) Modified Low Oval, High-Performance Taper
- Scale length
- 25.4"
- Nut width
- 1.75"
What's included
- Yes — Hardshell Case
- Acoustic Shoppe flatpicks, one in each gauge
- A thank-you card and seasonal stickers
- D'Addario Humidipak starter kit
- AcoustiCare Bluetooth humidity and temperature tracker
We add the Humidipak kit and the AcoustiCare tracker because this instrument ships under our Dread-Not Guarantee.
Stock Photo — Not Actual Unit
Stock Photo — Not Actual UnitMartin D-18 Satin Dreadnought Acoustic Guitar #4133
Choose your exact instrument
Most items ship within 24 hours. Any exception is noted on the listing.
At a glance
- Top
- Spruce
- Back & sides
- Mahogany
- Body
- Dreadnought
- Neck
- Golden Era (GE) Modified Low Oval, High-Performance Taper
- Scale length
- 25.4"
- Nut width
- 1.75"
What's included
- Yes — Hardshell Case
- Acoustic Shoppe flatpicks, one in each gauge
- A thank-you card and seasonal stickers
- D'Addario Humidipak starter kit
- AcoustiCare Bluetooth humidity and temperature tracker
We add the Humidipak kit and the AcoustiCare tracker because this instrument ships under our Dread-Not Guarantee.
Why buy from The Acoustic Shoppe
- A twelve-time NAMM Top 100 Dealer (2015–2026)
- The #1 worldwide Eastman acoustic guitar dealer
- Every instrument ships after our 23-Point Professional Inspection
- 30-day in-home trial and a 1-year trade-in credit of up to 90% (pre-tax, less round-trip shipping)
Questions about this instrument?
Every one of us plays. Virtual demos available on request.

Description
The sheer acoustic projection and time-tested pre-war architecture built into this classic Standard Series dreadnought deliver the ultimate benchmark for flatpicking tone. Martin constructed the body around a solid spruce top paired with solid mahogany back and sides, driving the soundboard with forward-shifted, 5/16-inch Golden Era (GE) scalloped X-bracing joined via a traditional dovetail neck joint. This internal configuration allows the top to flex freely, producing an explosive, punchy midrange, crisp treble clarity, and a deep, dry low-end fundamental that never gets muddy. Notes pop off the instrument with massive headroom and rapid velocity, effortlessly cutting through dense acoustic jams, bluegrass rhythm tracks, or vocal accompaniments.
Visually, this satin variation brings an ultra-clean, understated vintage aesthetic to an iconic American layout. The entire body and neck are finished in a smooth, non-reflective satin that lets the wood grain breathe visually while feeling completely open and broken-in. Treated with Aging Toner, the spruce top radiates a warm amber hue, sharply framed by classic black body binding, a faux tortoise pickguard, and an Old Style 18 multi-stripe rosette. An East Indian rosewood headplate displays Martin's script Old Style logo alongside nickel open-gear tuners with butterbean knobs, while abalone Old Style 18 dots grace the dark ebony fingerboard for an authentic, pre-war look.
In the hands, it behaves like an effortless player's tool, giving you a smooth, drag-free tactile feel up and down the neck. The select hardwood neck is carved to Martin's GE Modified Low Oval profile with a High-Performance Taper, providing a comfortable, modern feel that reduces hand fatigue during long sets. Capped with a solid ebony fingerboard, a player-preferred 1 3/4-inch bone nut, and a 25.4-inch scale length, string isolation feels entirely natural across all 20 frets. Precise factory Plek processing ensures perfect fret alignment right out of the case, while an ebony bridge with a compensated bone saddle guarantees optimal string energy transfer. Shipped in a hardshell case, the D-18 Satin is a lifetime workhorse built for players who demand vintage acoustic tone.
Serial #3084133 — this listing is for one specific instrument. Photos of this exact guitar go up once it clears our 23-Point Professional Inspection.
Specifications
Overview
- Body Shape
- Dreadnought
- Model
- D-18
- Condition
- Dread-Not Guarantee, New
- Year
- 2025
- Top Wood
- Spruce
- Back & Sides
- Mahogany
- Scale Length
- 25.4"
- Nut Width
- 1.75"
- Number of Strings
- 6
- Handedness
- Right-Handed
- Warranty
- Limited Lifetime
Body
- Top Wood
- Spruce
- Top Construction
- Solid
- Back & Sides Wood
- Mahogany
- Back & Sides Construction
- Solid
- Torrefied / Thermo-Cured
- No
- Body Bracing
- Forward-Shifted X Brace, Golden Era Scalloped
- Bracing Material
- Spruce
- Rosette
- Old Style 18 Multi-Stripe
- Binding
- Black
- Pickguard
- Faux Tortoise
- Top Finish
- Satin
- Color
- Aging Toner
Neck & Fingerboard
- Neck Wood
- Select Hardwood
- Neck Shape
- Golden Era (GE) Modified Low Oval, High-Performance Taper
- Neck Joint
- Dovetail
- Fingerboard
- Ebony
- Fingerboard Inlay
- Old Style 18 Abalone Dot
- Scale Length
- 25.4"
- Nut Width
- 1.75"
- Nut Material
- Bone
- Number of Frets
- 20
- Frets to Body
- 14
- Neck Finish
- Satin
Hardware & Electronics
- Tuning Machines
- Nickel Open Gear (Butterbean Knobs)
- Bridge
- Golden Era Modern Belly — Drop-In Saddle
- Bridge Material
- Ebony
- Bridge Pins
- Ebony
- Saddle
- Compensated Bone
- Hardware Color
- Nickel
- Headstock Veneer
- East Indian Rosewood
- Headstock Inlay
- Script Old Style Overlay
In the Case
- Case / Gig Bag
- Yes — Hardshell Case
- Strings
- Martin Authentic Acoustic Lifespan 2.0 — Medium


