all weather cabriolet

Unique Rolls-Royce Phantom VI All-Weather Cabriolet, can be configured as a convertible sedan, a sedanca, a landaulet, or a fully covered limousine.  

Started by Italian coach builder Frua, sat unfinished for years, completed by a company an English company called Royle in 1993.  Now has 72 miles on it.

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1931 Lincoln Brunn All-Weather Cabriolet by Alden Jewell