1930 Cadillac V-16 Murphy Custom Four-Door Convertible

Los Angeles-based early motorsport enthusiast who likely knew Howard personally; possibly acquired the car directly from the first owner. Transferred ownership to a friend around 1959.

Friend of Dr. Craycroft; received the car around 1959. The car subsequently ended up stored at Fazackerly Cadillac in San Francisco.

Purchased the car from a San Francisco dealership basement during his honeymoon in 1961 and documented the acquisition in a 1962 club magazine article. He repainted the car in the correct original green but otherwise left it largely as found, retaining original upholstery and hardware.

Los Angeles-based owner who carried out the car's first comprehensive restoration before selling it in 1985.

Noted collector who acquired the car in 1985; described as renowned in the prose.

Lapeer, Michigan collector and the car's longest-tenured owner; commissioned a full restoration by Brian Joseph's Classic & Exotic Service in Troy, Michigan, which preserved original details including the Murphy floor stampings. The car won class honors at major concours events during his ownership.

White Settlement, Texas collector; the car served as a focal point of his personal museum for approximately eight years until his passing.

Purchased from the Andrews estate in 2015; commissioned a new interior and maintained the Joseph restoration to a high standard, earning Best of Show Pre-War recognition at the 2018 San Marino Motor Classic.

Eldest son of prominent West Coast Buick dealer and Seabiscuit owner Charles S. Howard Sr.; believed to have kept the car into the postwar 1940s, with a photograph from the late 1940s or early 1950s showing the car in Mendocino County still in original green livery.

Buena Park, California family associated with the Movieworld museum; acquired the car in the late 1960s and held it for roughly a decade before selling.

Beverly, Massachusetts owner; intermediate custodian between Mozart and McMullen.

Shown during John McMullen's ownership following restoration by Brian Joseph's Classic & Exotic Service.

One of several concours honors earned while the car was in the McMullen collection.

Recognition earned under the current owner, highlighting the enduring quality of the Joseph restoration and subsequent upkeep.

Car repainted in its factory-correct Algonquin Green by Norman Taunton; all original interior components including red leather upholstery and period hardware were retained unchanged.

First comprehensive restoration of the car, carried out during Don Westerdale's ownership in Los Angeles prior to his 1985 sale.

Full restoration undertaken during John McMullen's ownership, with care taken to retain original details such as Murphy coachbuilder stampings in the floor woodwork.

Workshop operated by Brian Joseph, located in Troy, Michigan.

New interior fitted by the current owner as part of ongoing high-standard maintenance following acquisition in 2015.