Legacy Metrics

1919 Hispano-Suiza H6

10003roadFrance
Colour
Dark green with black

Chassis 10003 is the first production Hispano-Suiza H6 delivered to a private customer, namely King Alfonso XIII of Spain, who retained it from 1919 to 1931. The car appeared in a period advertisement and was photographed with the monarch on multiple occasions. After passing through Spanish ownership, it received a comprehensive restoration in green and black with Bourbon royal crests, subsequently earning awards at both Pebble Beach and Villa d'Este concours events.

Ownership

  1. Auction sale
    Sold €522,500 (≈ $575K)

    RM Sotheby's catalogue lot →

  2. 1919 → 1931Factory delivery
    King Alfonso XIII of Spain
    full documentation

    First production H6 delivered to a private individual; factory photographs taken prior to handover, and the king appeared in period advertising and press imagery with the car.

  3. 1931 →Acquisition unknown
    Patricio Chadwick
    partial documentation

    Spanish owner who held the car for an unspecified number of years following the royal period of ownership.

  4. 1990 →Acquisition unknown
    Current collection
    partial documentation

    During this ownership a comprehensive restoration was carried out in green and black with Bourbon royal insignia; minor changes were made to the bonnet and windscreen, and the chassis plate is a reproduction.

Competition

  1. 2004
    2004 Pebble Beach Concours d'Elegance
    2nd in class; Alec Ullmann Award recipient

    Alec Ullmann Award presented for the most historically notable Hispano-Suiza entered at the event.

  2. 2007
    2007 Concorso d'Eleganza Villa d'Este
    Targa d'Argento in class

Maintenance & restoration

  1. Restoration

    Comprehensive restoration finished in deep green and black, with Bourbon royal crests applied to the rear doors, a bonnet fitted with an extra louvre, and modifications made to the windscreen. The firewall chassis plate is a reproduction and the engine number appears to have been restamped.

    Carried out during the current collection's ownership, acquired in the early 1990s; the car went on to win concours awards in 2004 and 2007 following completion of this work.

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Each chassis record is compiled from public auction archives and links to its source material. Ownership, competition and maintenance entries are extracted from those catalogue listings by an LLM, which can make mistakes — please contact us with any corrections. The summary is Legacy Metrics’ own writing; we do not reproduce catalogue text.

“Full” and “partial” documentation labels indicate how well each entry is corroborated in the underlying sources, not an audit of the car’s physical paperwork. Names of recent or living owners are withheld for privacy.