1968 C.F. Martin & Co. D-18
A 1968 D-18 — the counterculture era. High production, consistent mahogany tone, and the most accessible vintage Martin. The D-18 was unchanged by the Brazilian rosewood transition that affected other models.
Current Market Value
Excellent
$3,200–$6,500
Very Good
$2,000–$3,200
Good
$1,300–$2,000
Fair
$650–$1,300
* Prices are estimates based on recent market data. Actual value depends on originality, condition, and provenance. Pricing methodology
Specifications
| Body Wood | Spruce (top), Mahogany (back and sides) |
| Neck Wood | Mahogany |
| Fingerboard | Rosewood |
| Scale Length | 25.400" |
| Frets | 20 |
| Pickup Config | None (acoustic) |
| Bridge | Rosewood belly bridge |
| Tuners | Grover Sta-Tite |
| Finish Options | Natural |
| Est. Production | 4,600 |
Pickups & Electronics
Pure acoustic.
What Changed in 1968
Late 1960s D-18 at high production. The counterculture era brought new audiences to acoustic music. The D-18 remained the affordable Martin dreadnought for working musicians.
Collector's Notes
Late 1960s D-18s are plentiful and represent strong value. No materials transition to worry about. Check for standard vintage issues: neck angle, bridge condition, fret wear.