Anniversary Auction 2025

Review of the Anniversary Auction

Interest in our 2025 Anniversary Auction was evident well before the first lot came under the hammer. During the preview days, numerous visitors took the opportunity to study the highlights in person, creating a confident and notably positive atmosphere that carried into the auction itself. Across the sale days, bidding proved exceptionally strong. The saleroom was well attended, the telephone banks remained active throughout, and online participation reached record levels. The result was a series of competitive bidding sequences, with many lots achieving prices well above expectation – a clear reflection of the international demand we experienced this anniversary year. We extend our sincere thanks to all consignors and buyers for their trust and engagement. With this momentum, our focus now shifts to the Spring Auction 2026. Early consignments have already been received, and preparations are well underway – marking a promising start to the new auction season.

Coins

100 francs 1925
Magnificent specimen
Selling price: CHF 27’500.-

Roman Imperial Period Galba, 68–69, aureus Selling price: CHF 10’625.-
Monaco: 50 Francs 1974 Pattern, Rainier III Selling price: CHF 10’000.-

 

Jewellery

100 francs 1925
Magnificent specimen
Selling price: CHF 27’500.–

Tourmaline Jewellery Set
Designer set, signed
Günter Wyss
Selling price: CHF 15’000.–

Cartier Brooch
Vintage brooch, model ‘Tabriz’ from ca. 1989
Selling price: CHF 10’000.-

Diamond Brooch
950 platinum, adorned with
brilliant-cut diamonds totaling approx. 10 ct
Selling price: CHF 10’000.–

Sapphire and Diamond Ring
18K white/yellow gold,
untreated Ceylon sapphire of approx. 6 ct
Selling price: CHF 17’500.–

Curb Chain Bracelet
18K yellow gold, set with a
brilliant-cut diamond of approx. 0.05 ct
Selling price: CHF 17’500.–

 

Diamond Brooch
950 platinum, adorned with
brilliant-cut diamonds totaling approx. 10 ct
Selling price: CHF 10’000.–

Sapphire and Diamond Ring
18K white/yellow gold,
untreated Ceylon sapphire of approx. 6 ct
Selling price: CHF 17’500.–

Curb Chain Bracelet
18K yellow gold, set with a
brilliant-cut diamond of approx. 0.05 ct
Selling price: CHF 17’500.–

 

 

Watches

TUDOR Oyster Monte Carlo
Stainless steel, 1974
Selling price: CHF 8’750.–

PATEK PHILIPPE Ellipse
18K yellow gold, circa 1986
Selling price: CHF 15’000.–

HUBLOT Big Bang Diamonds
Rose gold, circa 2021
Selling price: CHF 20’000.–

Designerbags

Louis Vuitton Neonoe BB Epi Kusuma
Modern and compact
bag made of red Epi leather
Selling price: CHF 2’250.–

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