DH
Guest writer — Dominic Hale
Auction analyst who reads sale results for a living and keeps a running list of the ways sellers leave money on the table.
Auction analyst who reads sale results for a living and keeps a running list of the ways sellers leave money on the table.
People love a tidy rule of thumb for selling valuables. The problem is that most of the popular ones are wrong, and the wrong ones are expensive. So instead of vague advice, here is a working toolkit: a checklist, the real numbers, and a short do-and-don’t you can apply to whatever is sitting in your drawer or safe right now.
Quick verdict: if more than one collector would want it, an auction almost always beats a single cash offer. If it is generic or meltable, sell it fast and locally. The trick is telling the two apart — which is exactly what the checklist below is for.
Is your piece auction-material? A 60-second checklist
- ✓ It carries a maker’s mark, signature, hallmark or mintmark.
- ✓ It came with paperwork, a box or any provenance.
- ✓ It is scarce, dated, or by a recognised name.
- ✓ You have ever quietly wondered “is this actually rare?”
Two or more ticks? Stop reading offers and start getting opinions. Zero ticks? It is probably a quick local sale — and that is fine.
By the numbers
2–3×
how much a contested lot can beat a flat cash offer
~ weeks
from consignment to sale day, not months
2
determined bidders is all it takes to move a price
Do this, not that
✓ Do
- Photograph every mark and any paperwork.
- Get one professional opinion before selling.
- Separate melt-grade filler from real pieces.
✗ Don’t
- Accept the first “final offer” on the spot.
- Polish or “fix” anything before it is seen.
- Assume “old” means “worthless.”
When you are ready to put the real pieces in front of competing bidders, Auction Wallstreet is a North Miami Beach house handling fine art, antiques, jewelry and watches — the categories where a room reliably beats an offer.
“The most expensive sentence in this business is ‘it’s probably not worth much.’”
“Ran my late uncle’s coins through the checklist, ticked three boxes, and they tripled the buyer’s quote at auction.” — Sandra, Hillsboro Beach
“I almost polished a tarnished tray. Glad I didn’t — the patina was part of the value.” — Walter, Boca Raton
FAQ
What can I sell at an auction house?
Fine art, antiques, jewelry, watches, collectible coins and quality furniture all do well. The real test is whether more than one buyer will want it.
How do I know if my item is auction-worthy?
Run the quick checklist: a maker mark or hallmark, any paperwork or provenance, genuine scarcity, or a nagging feeling it might be rare. Two or more, and it is worth an opinion.
Is an auction better than a quick cash offer?
For contested or collectible pieces, usually yes — competing bidders push the price up, while a single buyer protects their own margin.
How long does it take to sell?
Typically a few weeks from consignment to sale day, with settlement shortly after the hammer falls.
Should I clean or repair anything first?
No. Over-polishing or “fixing” can erase patina, originality and value. Let a specialist see it as it is.