1965 Fender Precision Bass

The 1965 Precision Bass is a CBS-era model. The P-Bass design was remarkably resistant to CBS-era changes — the split-coil pickup, four-saddle bridge, and basic construction continued unchanged. F-stamped tuners and the transition from Brazilian to Indian rosewood are the main differences from pre-CBS models. Serial numbers on the neck plate — L-series numbers continued into early 1965, then transitioned to F-series (six digits with an F prefix on the plate). The serial transition roughly tracks the CBS acquisition. Neck date stamps and body dates remain critical. Early 1965 instruments may have L-series plates and pre-CBS construction. Later 1965 instruments show F-series plates and CBS-era changes. F-stamped bass tuners. Pot codes corresponding to 1965. Serial number on neck plate with possible F prefix. Split-coil pickup. Four-saddle bridge. Check rosewood type if applicable — Brazilian rosewood persisted into the mid-to-late 1960s on P-Basses. Neck date stamp for verification. The finish should be nitrocellulose lacquer. Nitro finishes check (develop fine cracks) and wear naturally over decades, showing wood underneath at contact points. The aging pattern should be consistent — even checking across the body, not localized. Refinished guitars often have a 'too perfect' look or inconsistent wear. Under UV/blacklight, original nitro fluoresces differently than modern polyester or polyurethane. Original custom color finishes are verified by examining the color in the pickup cavities and under the pickguard where it has been protected from light. CBS-era P-Basses are heavily played instruments. Replaced pickups, tuners, and bridges are extremely common. Many have been refretted. Check for original split-coil pickups (correct bobbin color, winding, and lead wire type for the era). Filled tuner holes suggest replacement tuners. A refretted bass with original everything else is still quite valuable as a player. CBS-era P-Basses (1965) share similar specifications. The main transitions are tuners (Kluson to F-stamped) and rosewood type (Brazilian to Indian). The P-Bass design stability means year-to-year differences are subtle.