In 1972, self-taught luthier Steve Helgeson began building acoustic instruments in an old shingle mill located in Moonstone Heights, California. By 1974, Helgeson moved to Arcata, California, and began producing electric Earth Axe guitars. By 1976, Helgeson had moved to a larger shop and increased his model line and production. Helgeson hit boom sales in the early 1980s, but tapered off production after the market shifted in 1985. Rather than shift with the trends, Helgeson preferred to maintain his own designs. In 1988, a major disaster in the form of a deliberately set fire damaged some of his machinery. SteveĀ“s highly figured wood supply survived only a minor scorching. Helgeson moved and reopened his workshop in 1990 at the current location in Eureka, California, where he now offers a wide range of acoustic and electric guitars and basses. In addition to the standard models, Moonstone also offers custom guitars designed in accordance with the customerĀ“s request. All current prices include a hardshell case.
All Moonstone instruments are constructed from highly figured woods. Where burl wood was not used in the construction, the wood used is highly figured. Almost all necks are reinforced with veneers or stringers. Bass necks are reinforced with through body graphite stringers. Moonstone has always utilized exotic woods such as African purpleheart, paduak, wenge, koa, mahogany, Sitka and Engelmann spruce, Myrtlewood, and black burl walnut.
Some older models can also be found with necks entirely made of graphite composite with phenolic fingerboards. Helgeson commissioned Modulus Graphite to produce these necks, and used them on models like the Eclipse Standard, Deluxe Basses, Vulcan Standard and Deluxe guitars, the M-80, D-81 Eagle 6- and 12-string models, as well as the D-81 Standard and the Moondolin (mandolin). In 1981, most wood necks were reinforced with a Graphite Aluminum Honeycomb Composite (G.A.H.C.) beam with stainless steel adjustment rod. For more information contact Moonstone directly.
Instruments currently built in Eureka, CA (guitar production has been in different locations in California since 1972). Distributed directly by Moonstone Guitars of Eureka, CA.

MOONSTONE Acoustic Guitars Models

MOONSTONE D-81 EAGLE 6 Image

MOONSTONE D-81 EAGLE 6

- spruce top, round soundhole, black pickguard, bound body, wood inlay rosette, quilted maple back/sides, graphite neck, 14/20-fret bound phenolic fingerboard with abalone vine inlay, eagle shape ebony bridge with black pins, walnut burl pe...

MOONSTONE B-95 Image

MOONSTONE B-95

- Englemann spruce top, round soundhole, 35 in. scale, wenge (or rosewood or curly koa or paduak or burl maple) back/sides/neck, ebony fingerboard with abalone filled mother-of-pearl inlays, two-per-side tuners, available in Natural finish,...

MOONSTONE J-90 Image

MOONSTONE J-90

- Sitka spruce top, round soundhole, bound body, rifling twist rosette, wenge back/sides/neck, 14/20-fret bound ebony fingerboard with abalone/pearl flower/vine inlay, ebony bridge with pearl flower wing inlay, black pearl dot bridge pins,...

MOONSTONE J-99 Image

MOONSTONE J-99

- slope shouldered jumbo body, 17 in.width, Asian rosewood back and sides, 12/19-fret fingerboard with bird inlay, three-per-side gold tuners, available in Natural finish, current mfg.