Shopping Cart

Your cart is empty.

Your cart is empty.

MARTIN Acoustic Guitar Case (12C330)

Free shipping on orders over $29.99

$299.99

$ 99 .00 $99.00

In Stock

About this item

  • Style is a hardcase
  • Fits 000 14 Fret Models
  • 3-ply laminated wood shell
  • Plush interior lining
  • Brass-plated hardware


The Martin 300-Series Hard-Shell Case provides unrivaled quality, craftsmanship, and protection. It’s the perfect travel acoustic-guitar case to keep your instrument safe on the road or on the way to the studio for a recording session. You can even use it as a flight guitar case whenever you need to catch a plane to get to your next gig. The sturdy and reliable case protects everything from the body to the strings, and the convenient handle makes it easy to carry the case wherever you go.
This case measures 41" L x 4" D and has a 12-inch upper-bout width and a 15 1/2-inch lower-bout width, making it perfect guitar storage for your favorite acoustic guitar. The hard 3-ply wooden shell prevents your instrument from bumps or scratches, and the plush padded lining protects it from hard hits or jostling.
With its black exterior and beautiful plush dark-green interior lining, our heavy-duty guitar case makes the perfect gift for the guitarist in your life. Show them that you believe in their dreams by gifting them this high-quality case. Whether they’re jamming in the garage or playing on major stages, your musician will know that you support them.
Martin has been producing the world’s finest handcrafted guitars since 1833. Across every genre and decade, we’ve walked (and played) with the giants: Bob Dylan, John Mayer, Shawn Mendes, and more. Our goal is to create handmade elements that help everyone who plays guitar to set their creativity free and to unleash the artist within.


Daniel Braasch
Reviewed in the United States on August 20, 2024
I bought this for my Martin 000-15M Streetmaster. I chose buy from “Other Sellers on Amazon” and found a discounted case being sold by Amazon Services which stated “Moderate Damage”. I figured it’s a guitar case, so as long as it protects my instrument, I’ll save a few bucks. It was listed for $113 instead of the $300 they charge for a new one. To my surprise, when it was delivered I was shocked to see that the moderate damage was only to the box it came in. When I pulled it out of the box, I found the case to be in mint condition! What a deal!!! Thank You Amazon!
Jase
Reviewed in the United States on June 25, 2024
Perfect fit.
D. Cabreira
Reviewed in the United States on March 30, 2024
Picked this up via a warehouse deal for a tremendous savings. Arrived in near-perfect condition with tags still attached.
beatcomber
Reviewed in the United States on March 24, 2021
I detest the molded plastic case that came with my 2020 Martin OM-28, so I decided to get a "non-deluxe" standard wood and tolex case. The 12C330 fits the OM-28 perfectly.I was a little concerned that the case being sold by Music Zoo is a TKL case without a Martin logo badge, since the badge isn't visible in the listing image, but the case I received came in a Martin shipping carton and the case does have the logo badge.One of the several things I disliked about the molded plastic Martin Deluxe case is the awful chemical smell of the lining adhesive, which also permeates the guitar. Yuck! With the 12C330 case, TLK (or maybe Martin) sprayed a fragrance inside the case (presumably to mask the smell of the adhesive until it fully cures), and it has a rather inviting vanilla aroma that is not at all offensive or overpowering.
Mike
Reviewed in the United States on December 19, 2021
Perfect fit for my Martin OMC Aura with extra room for guitar strap and accessories.
Rick
Reviewed in the United States on April 9, 2021
Received this guitar case and it looked great. However, it did work for the guitar that I had intended. Had to return for a different model, but otherwise no issues at all. This was pretty much my mistake, but the seller accepted the return without issue.
Brendan Housel
Reviewed in the United States on January 28, 2020
The inner lining was peeling off upon arrival, and the case has a strange odor. Case fits guitar very securely, and is very sturdy.
Mo & John
Reviewed in the United States on May 9, 2019
I purchased this case for my Martin X series guitar. When it arrived, I immediately tested the fit. It was excellent. Perfect fit like it was made especially for my guitar... but,Upon further inspection, I noticed a couple of holes that appeared as if a packing staple had punctured the side of the neck portion of the case. Even further examination revealed that the same damage was on the other side of the neck. I called the company, and they informed me that every one of the cases they had in stock had the same damage. It is from the ACTUAL manufacturer of the case (Not Martin) puts their label on the case. When Martin buys the case from this mystery company, It removes the label and replaces it with the Martin label, but puts it in a different location. He added that this is just the way they come. The company offered to refund my money and sent me a postage paid return label. However, I have run out of time as I need to travel so I won't be returning the case. They were cordial about it, but I still feel (to no fault of the selling company) that Martin could have done a better job of labeling it.As you can see from the pictures, it's not terrible, and I think it will protect my guitar just fine. However, I feel that a little better care in removal and hole repair of the previous label would have been in order. Maybe instead of putting a label elsewhere, you put it over the holes from the removal of the last label. It just seemed kind of haphazard. It kind of stinks to buy something new and it comes with damage even if it is minor.Otherwise, the case has feet on the bottom and the end so it sits level on the floor or you can stand it on its end without propping it on the wall. The handle is comfortable, and the interior is beautiful padded green fluff, so it protects the guitar. It has a standard pocket to put picks, straps, tuners, and other small items to consolidate your gear and provide a "one bag" solution to transporting your guitar.I plan on getting a vinyl repair kit to fix the holes myself. Martin SHOULD have done the repair prior to distribution. Therefore, I have to give it only three stars.I hope this helps.
Recommended Products