Detail 01
Traditional hand-scalloped X bracing
The bracing is described as supporting soundboard vibration, dynamic range, and articulation.

Independent shopping perspective
Gibson’s ’60s J-45 Original is a right-handed acoustic guitar with a round-shoulder dreadnought body, Sitka spruce top, mahogany back and sides, and traditional hand-scalloped X bracing. The construction is described as warm and balanced, with pronounced lows, clear highs, crisp articulation, and a broad dynamic range. Its mahogany neck and radiused rosewood fingerboard are paired with a 1.686-inch nut width, 20 frets, and an adjustable traditional belly-up bridge. The model is acoustic only; no pickup or preamp is listed.


Strong match
Consider the trade-offs
What matters in use
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.

Detail 01
The bracing is described as supporting soundboard vibration, dynamic range, and articulation.
Detail 02
This corresponds to the period-correct 1-11/16-inch width described for the model.
Detail 03
The bridge uses an adjustable saddle arrangement.
Detail 04
Defines the listed scale length and fret count.
Detail 05
A hardshell case is supplied for transport and storage.
Final check

Product questions
Straight answers to the questions shoppers most often ask about this product.
No. The specifications list no pickup or preamp.
It is a round-shoulder dreadnought.
It has a Sitka spruce top with mahogany back and sides.
Reference
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