Hammer & Co Est. 1897 · New York

HC-2602 · Fine Jewellery, Watches & Silver

Lot 47

Live

A small gold box with a translucent royal blue enamelled cover over an engine-turned ground, on charcoal velvet.
Plate 47 · The lot as offered, photographed on the plate.

Inspection off.

Move the pointer across the plate for a magnified crop, as you would run a loupe over the surface in the viewing room. Using a keyboard, step between the named details instead.

Further plates

  • A small gold box with a translucent royal blue enamelled cover over an engine-turned ground, on charcoal velvet. — the enamel.
    Macro detail, raking light.
  • A small gold box with a translucent royal blue enamelled cover over an engine-turned ground, on charcoal velvet. — the chased border.
    Detail.

Continental

Probably Geneva, circa 1830

A gold and enamel vinaigrette

Gold with champlevé enamel and a pierced gilt grille

Length 1 3/8 in. (3.5 cm)


Bidding on lot 47

Current bid

$2,000

4 bids Reserve not yet met

Closes in 5d 10:02:05
Estimate
$3,000 – 5,000
Next minimum
$2,250
Increment here
$250
Closes
Wed, Sep 9, 4:00 PM EDT

Place a demonstration bid

Bidding here is a demonstration. Nothing is submitted, no paddle is issued, and no bid is placed. To bid in this sale for real you would register with the house first.

Anti-sniping

A bid placed inside the final 3 minutes of this lot extends its close by a further 3 minutes, from the moment of the bid, and does so again for every bid inside the window. Only this lot is extended; the rest of the sale runs on. The rule exists so that a lot is won by the highest bidder rather than by whoever has the fastest connection in the last two seconds. The countdown above shows the extension as it happens.

Or bid another way

  • Absentee. Leave a written maximum with the clerk. The house bids on your behalf up to it, and no higher, taking the lot as cheaply as the competition allows.
  • Telephone. A member of staff calls you before the lot and bids to your instruction. Arranged at least 24 hours in advance.
  • In the room. Register at the desk and take a paddle number.
How bidding works at Hammer & Co

Demonstration site. Hammer & Co is a fictional auction house; every lot, estimate, bid, result and provenance chain on this site is invented for the purpose of showing the design. No bid placed here is a real bid and nothing here is offered for sale.

Catalogue note

The cover enamelled in translucent royal blue over an engine-turned ground, within a chased gold border, the interior with a pierced and gilt grille. Unmarked, as much Geneva goldwork of this date is.

Condition report

Very good Reported by Rosalind Achebe on August 29, 2026

The enamel with two hairline stress lines at the hinge end, stable and not chipped. The grille is complete and hinged correctly. The interior gilding is worn at the centre. The catch is crisp.

A condition report is an opinion, honestly held, given as a courtesy and not a warranty. It is not a substitute for examining the lot yourself, and the absence of a reference to a defect does not imply that the lot is free from it. Every lot is sold as is.

Provenance

  1. by 1962 Collection of a New York family.
  2. to date By descent.

Every provenance chain on this demonstration site is invented. No real collection, sale or ownership history is described.

What you would actually pay

The hammer price is not the price of the lot. A buyer’s premium is added to it on a regressive scale — 27% on the first $1,000,000, 21% between $1,000,000 and $6,000,000, and 15% above that. Change the hammer price below and the working changes with it.

Buyer’s premium calculation
Hammer price$4,000.00
Buyer’s premium 27% on $0–$4,000 $1,080.00
Payable to the house 27.00% blended premium $5,080.00

The bidding ladder

Bids step by a published ladder, not a percentage. At $2,000 the step is $250, so the next admissible bid is $2,250. The auctioneer may vary the increment at their discretion.

The house bidding increment table
Bid atIncrement
$0 – $199 $10
$200 – $499 $25
$500 – $999 $50
$1,000 – $1,999 $100
$2,000 – $4,999 $250
$5,000 – $9,999 $500
$10,000 – $19,999 $1,000
$20,000 – $49,999 $2,000
$50,000 – $99,999 $5,000
$100,000 – $199,999 $10,000
$200,000 – $499,999 $20,000
$500,000 – $999,999 $50,000
$1,000,000 and above $100,000