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Innovative Martin Om-45jm 20th Anniversary John Mayer Signature Acoustic/electric Guitar With Hardshell Case Slash 35% Off The Price [VRW7z18Q]

$184.99 $591.99 -69%

 -YOU ARE VIEWING PHOTOS OF THE ACTUAL GUITAR BEING SOLD! This new Martin will ship insured, fully setup, and inspected from our Rapid City, SD location. Buy risk free with our 14 day - full refund, less shipping, return policy.  Check out our shop p

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Innovative Martin Om-45jm 20th Anniversary John Mayer Signature Acoustic/electric Guitar With Hardshell Case Slash 35% Off The Price [VRW7z18Q]

 

-YOU ARE VIEWING PHOTOS OF THE ACTUAL GUITAR BEING SOLD!

 

This new Martin will ship insured, fully setup, and inspected from our Rapid City, SD location.

 

Buy risk free with our 14 day - full refund, less shipping, return policy.  Check out our shop policies for more details.

 

For players and fans looking to capture the voice of an artist equally comfortable in the worlds of pop and blues, the Martin OM-45 John Mayer 20th Anniversary Signature delivers on that promise with unmatched tone and elegance. Crafted to commemorate two decades since the release of Mayer’s original OM-28JM, this Platinum-anniversary edition takes everything to the next level with exceptional tonewoods, luxurious upgrades, and a design that is both player-focused and collector-worthy. Its Engelmann spruce top offers articulate clarity, while the Guatemalan rosewood back and sides provide deep, resonant warmth. Paired with scalloped X-bracing and a dovetail neck joint, this guitar responds with lively projection and sustain, ideal for strumming and fingerstyle playing alike.

The genuine mahogany neck is carved to Mayer’s specifications, featuring a Low Profile shape with a slightly thinner 1-11/16" nut width for exceptional comfort and playability. An ebony fingerboard and 25.4" scale length allow effortless fretting, while the custom inlays and fine silver binding around the fingerboard, bridge, pickguard, and headplate add a stunning visual signature. Additional premium features include a compensated bone saddle, antique white binding, and satin nickel Waverly tuners. A custom label signed by John Mayer himself and a molded hardshell case complete this remarkable instrument, making it a must-have for serious collectors and tone connoisseurs; available now at Haggerty’s Music.

 

Features / Specs

 

Body

  • Top Material: Engelmann Spruce
  • Back & Side Material: Guatemalan Rosewood
  • Bracing Pattern: Scalloped 1/4" X-Brace
  • Body Size: 000-14 Fret
  • Finish: Gloss with Platinum Gray Burst Top and Charcoal Toner Back/Sides
  • Rosette & Inlays: Abalone with Multi-Stripe
  • Binding: Antique White

 

Neck

  • Neck Material: Genuine Mahogany
  • Neck Shape: Low Profile
  • Neck Taper: Standard
  • Scale Length: 25.4"
  • Fingerboard Material: Ebony
  • Fingerboard Width at Nut: 1 11/16"
  • Fingerboard Width at 12th Fret: 2 1/8"
  • Fingerboard Inlay: Custom Abalone with Mother of Pearl
  • Neck Joint: Dovetail (joins at 14th fret)
  • Neck Finish: Gloss

 

Hardware

  • Bridge: Ebony Modern Belly – Drop-in Saddle
  • Saddle: Compensated Bone
  • Tuning Machines: Satin Nickel Waverly Open-Gear with Butterbean Knobs
  • Bridge Pin Material: Bone with Fine Silver Dots
  • Pickguard: Ebony with Custom Inlay
  • Headplate Material: Ebony

 

Miscellaneous

  • Case: Molded Hardshell Case Included
  • Headstock: Solid with Square Taper and Diamond
  • Label: Custom Label Signed by John Mayer
  •  Unique Features: Fine silver border detailing, commemorative design honoring Mayer’s legacy

What Our Customers Say

January 19, 2026

Absolutely no complaints!

This is a very dependable, and truly solid choice.

- Catalina Y..

January 19, 2026

Absolutely no complaints!

This is a very, very, very impressive gadget.

- Sherry P..

January 19, 2026

Absolutely no complaints!

This is a very good and a very solid item.

- Heidi G..

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