One-piece golf clubs were produced for a very brief period of time in the mid to late 1890s, and had completely fizzled out by 1904. A few different manufacturers tried their hands at one-piece clubs.
One-piece clubs are naturally condition sensitive, which is the main reason why they proved unsuccessful. The club contains a leather insert on its face. Slight distress to the face near the toe, slight forward bend to the shaft. 42".