HomeThe MarketBonhams' sale of Cox Collection totals $3 million

Bonhams’ sale of Cox Collection totals $3 million


1909 Premier Model 45 45/55hp 6-cylinder Raceabout Chassis no. 1359
1909 Premier Model 45 45/55hp 6-cylinder Raceabout

Nearly 300 bidders from 16 countries participated in the Bonhams dispersal sale at the NASW Aviation Museum in Cape May, New Jersey, of the estate of the late dentist and aviator Ralph W.E. Cox Jr. The auction produced more than a million dollars, bringing the total for the Cox Collection to more than $3 million.

Bonhams sold two of the Cox cars — a 1936 Mercedes-Benz 500K and a 1933 Auburn speedster — for nearly $2 million total at its annual classic car sale earlier this year at Scottsdale.

“The success of this sale is a tribute to the extraordinary pioneering taste of Dr. Ralph W.E. Cox Jr.,” said Rupert Banner, Bonhams motorcar specialist and the chief auctioneer for the sale. “His fascination with all manner of self-propelled machines is obviously shared by collectors today, given the wonderful reception we received at Cape May.”

A nicely preserved circa-1870 Silsby Steam fire pumper sold for $100,000, as did a Savoia Marchetti S-56 airplane. A 1906 San Francisco cable car sent for $87,500, and a 1918 J.G. Brill & Company streetcar brought $52,500.

Among automobiles, a 1909 Premier Model 45, one of the few 6-cylinder models still extant, sold for $143,000.

1904 Ford Model AC 10hp
1904 Ford Model AC

A 1904 Ford Model AC, which is eligible for the London to Brighton Veteran Car Run, sold for $88,000, and the new owner vowed to take the car on Horseless Carriage Club of America tours.

A 1933 “Double Decker” bus by Yellow Coach, still in its 5th Avenue Coach Com. livery, sold for $37,400. It is to be restored and displayed at The Mahan Collection in Basking Ridge, New Jersey.

Among other items from the estate, a J.P. Seeburg orchestrian sold for $35,000 — more than double its pre-auction estimate — and a coin-operated Mills Violan-Viruoso, circa 1915, sold for $11,875 — more than triple its anticipated sales figure.

Cox, who died two years ago at the age of 97, was a dentist and Naval aviator who flew anti-submarine missions during World War II. After the war, he bought surplus aircraft from the military and launched U.S. Overseas Airlines, flying military personnel around the globe for several years as well as providing civilian flights to Hawaii.

“The NASW Aviation Museum was delighted to host Bonhams for this important auction,” said Joseph Salvatore, director of the museum. “We appreciate all the interest and attention the worldwide event brought to our wonderful historic aviation museum.”


Larry Edsall
Larry Edsall
A former daily newspaper sports editor, Larry Edsall spent a dozen years as an editor at AutoWeek magazine before making the transition to writing for the web and becoming the author of more than 15 automotive books. In addition to being founding editor at ClassicCars.com, Larry has written for The New York Times and The Detroit News and was an adjunct honors professor at the Walter Cronkite School of Journalism and Mass Communication at Arizona State University.

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