1972 Guild D-40
Westerly-era D-40 at peak production — Guild's answer to the Martin D-18. Warm mahogany tone, reliable construction, and excellent playability. A favorite of working musicians.
Current Market Value
* Prices are estimates based on recent market data. Actual value depends on originality, condition, and provenance. Pricing methodology
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Specifications
| Body Wood | Spruce top, Mahogany back and sides |
| Neck Wood | Mahogany |
| Fingerboard | Rosewood |
| Scale Length | 25.625" |
| Frets | 20 |
| Pickup Config | None |
| Bridge | Rosewood belly bridge with bone saddle |
| Tuners | Grover Rotomatic |
| Finish Options | Natural Spruce Top, Sunburst |
| Est. Production | 450 |
Pickups & Electronics
Acoustic — no pickups.
What Changed in 1972
The D-40 is Guild's best-selling acoustic model. Consistent Westerly factory quality. The mahogany body and spruce top are producing instruments that compete favorably with Martin D-18.
Collector's Notes
D-40s from the early 1970s represent the best value in vintage Guild acoustics. Well-maintained examples are outstanding players. Check neck angle and bridge condition.
How to Authenticate a 1972 Guild D-40
Guild maintained excellent serial number records — verify the number on the neck block or interior label against Guild tables for 1972. Early Westerly, RI production. Mahogany back and sides with spruce top. Mahogany-body dreadnought (Guild's equivalent to Martin D-18). Simpler appointments than D-55. Distinctive Guild arched-back construction. Check Guild headstock logo and chesterfield inlay — style changed over decades. Verify bridge is original, check for top cracks, neck angle, and structural integrity. Tuners should be Grover Rotomatic. Finish should be nitrocellulose lacquer with natural wear. Original case adds value.