Valuations

Our valuation services include: free online auction valuations, virtual valuations, home visits and valuation days at our salerooms, where clients can receive advice on selling at Dreweatts from our market-leading specialists.

About

Auctioneers and valuers since 1759, with salerooms at Donnington Priory, Newbury and Pall Mall, London.

Auction Results | Modern Design & Decorative Art to include The Collection of Silka Rittson-Thomas | Tuesday 14 & Wednesday 15 April 2026

Auction Results | Modern Design & Decorative Art to include The Collection of Silka Rittson-Thomas | Tuesday 14 & Wednesday 15 April 2026

Auction Results | Modern Design & Decorative Art to include The Collection of Silka Rittson-Thomas | Tuesday 14 & Wednesday 15 April 2026

On Tuesday 14 & Wednesday 15 April, Dreweatts held a two-day auction of Modern Design & Decorative Art. The sale was led by the collection of art adviser and curator, Silka Rittson-Thomas, whose career has unfolded through a deep passion for the contemporary art world and the history of design. Day-two presented an excellent selection of works that highlighted the innovation of twentieth century design. The sale achieved a total of £770,000 which represented 151% of its pre-sale estimate.

Commenting on the results Head of Modern Design & Decorative Art, Gemma Sanders said “We are delighted with the results! The very stylish curated single-owner groups within, the collection of Silka Rittson-Thomas and the contents of a London property by French interior designer Jean-Louis Deniot, did particularly well, garnering international interest and strong bidding from Europe and the US.

Standout pieces, with exceptional provenance, were the Peter Waals bookcase from Glenfell House in Gloucestershire and the Art Deco picture frame, by luxury Parisian maker Ostertag, commissioned for the US socialite Jessie Woolworth Donahue (1886-1971). Notable sections came from the Swedish Grace furniture of designers Otto Schultz and Axel Einar Hjorth, who both exhibited at the 1925 Paris Exposition for the Swedish pavilion, and silver table wares from the incredible Danish designers of Georg Jensen, namely Harald Nielsen and Johan Rhode.”

14849 Modern Design & Decorative Art Lot 5
Lot 5: Axel Einar Hjorth (Swedish, 1899-1959), a pair of Swedish Grace armchairs, second half 20th century | Sold for £11,430
14849 Modern Design & Decorative Art Lot 42
Lot 42: Jules Leleu (French, 1883-1961), cabinet, circa 1935 | Sold for £27,920
14849 Modern Design & Decorative Art Lot 381
Lot 381: Ostertag (Paris), an Art Deco malachite, onyx and enamel picture frame, circa 1934 | Sold for £44,300
14849 Modern Design & Decorative Art Lot 115
Lot 115: Otto Schulz (German, 1882-1970), Swedish Grace cabinet; circa 1930 | Sold for £16,510
14849 Modern Design & Decorative Art Lot 187
Lot 187: Lindsey Adelman (American, b.1968), '11-light branching disc, bd.11.01' chandelier; designed 2016 | Sold for £17,780
14849 Modern Design & Decorative Art Lot 272
Lot 272: Peter Waals (Dutch/British, 1870-1937), triple credenza bookcase; 1920s | Sold for £22,860
14849 Modern Design & Decorative Art Lot 31
Lot 31: Bernard Holdaway (British, 1934-2009), a 'Tomotom' dining table and chairs, circa 1966 | Sold for £5,334
14849 Modern Design & Decorative Art Lot 279
Lot 279: Georg Jensen (Danish, 1866-1935), A pair of 'Pomegranate' candelabra, model no. 324, designed 1919 | Sold for £8,255
114849 Modern Design & Decorative Art Lot 17
Lot 17: Pierre Chapo (French, 1927-1987), a 'Model R13' sideboard, mid 20th century | Sold for £ 12,065
14849 Modern Design & Decorative Art Lot 49
Lot 49: Otto Schulz (Swedish, 1882-1970), a pair of easy chairs, mid-20th century | Sold for £10,795
Art & Interiors Image

Art & Interiors

06 May 2026, 10:30 AM

Request an Online Valuation

Request an Online Valuation Image

Get a free auction valuation from our specialists. Complete our easy online form and upload photos of your items.

Start Valuation

Dreweatts Auction Alerts

Sign up for auction alerts and our monthly newsletter to receive expert analysis and insights from our specialists and keep up-to-date on forthcoming auctions, valuation days and previews.

Select your interests
Top