How do I verify that the artist’s signature on a craft sculpture is genuine?

So, you’ve got your hands on a beautiful craft sculpture, and you’re wondering if the artist’s signature is the real deal. I get it—signatures can make or break a piece’s value and story. Let me walk you through some practical steps I’ve seen collectors and experts use.

First, start by looking at the signature in good light. A genuine signature often shows slight inconsistencies in pressure and ink or paint application—human touch, not a machine’s perfection. Run your fingers over it gently. If the signature is carved or scratched into the clay or wood, feel for depth and texture. Forged signatures often feel shallow or too uniform.

Next, do your homework. Find photos of the artist’s known signatures from reliable sources like gallery catalogs, auction records, or the artist’s official website. Pay attention to the slant, spacing, and any unique flourishes. For example, some sculptors sign with a distinctive stylized initial, while others add a date or edition number. If your piece’s signature looks oddly different, that’s a red flag.

Let’s talk materials. A signature that fades unnaturally fast or sits on top of dust or patina probably wasn’t applied when the sculpture was made. Older sculptures may have dust or wear over the signature if it was executed at creation. Conversely, a sharp, bright signature on an obviously aged piece might be suspicious.

I’d also recommend checking the sculpture’s provenance. Any documentation—receipts, photos of the artist with the piece, or certificates of authenticity—can back up that signature. If the seller or previous owner provides a story that doesn’t match the signature style, that’s a clue.

When in doubt, consult a professional art appraiser or a specialist in the genre of craft sculpture. They use tools like ultraviolet light to detect overpainting or microphotography to compare signature strokes. Yes, it costs a bit, but peace of mind is worth it.

Finally, trust your instincts. If the signature feels off, don’t ignore that feeling. Real signatures have a kind of “conversation” with the sculpture—they belong to the piece. Take your time. Verify, compare, and ask questions. That’s how you protect both your investment and the artist’s legacy.