California license plate: Horseless carriage

Issued today Documented since 2026. Historic plates for car, issued by California Department of Motor Vehicles (DMV). One of 14 California license plates.

A single numbered series running since "Horseless Carriage No. 1", for engines of 16+ cylinders built before 1965 or any vehicle from 1922 or earlier.

California (United States) license plate, Horseless carriage (documented since 2026), sample 42

Format, years and the law

Format
999, for example 42 (9 any digit)

Pure order of arrival: the statute starts the series at "Horseless Carriage No. 1" and counts upward, so a low number marks an early member of the pre-1923 club and nothing else.

The format above follows the issuing rules: a registration that fits it is one this series could have issued.

Years issued
Documented since 2026; the format is likely older than the first year documented. Still issued.
Vehicle class
Historic: vintage/oldtimer regimes (German H, ES historico). Issued for car.
Size
12 × 6 in (305 × 152 mm) · every country's size
About this plate
HORSELESS CARRIAGE. California and Florida legislate this series in almost identical terms, a separate numerical run from "Horseless Carriage No. 1", a distinguishing but unnamed colour, permanence, which is worth recording as a genuine cross-state convergence rather than a coincidence, and as a hint that the two statutes share an ancestor. The eligibility rules differ: California's is a FIXED cutoff (1922, or 16+ cylinders pre-1965), Florida's Horseless Carriage is a fixed 1945 cutoff, and California's own Historical Vehicle series below is ROLLING.
Who can have one
VC § 5004(a): a motor vehicle with an engine of 16 or more cylinders manufactured prior to 1965, OR any motor vehicle manufactured in 1922 or earlier. A FIXED-CUTOFF threshold, it never moves.
How long it is valid
VIRPM 21.120: the plates are PERMANENTLY assigned to the vehicle and cannot be reassigned; no additional renewal fee; the plates cannot be retained by the owner; the vehicle is subject to a fixed annual vehicle licence fee of $2 (R&TC § 10753.5) and is limited to historical exhibition, parades and club activities.
Fee
VC § 5004: '$25 shall be charged for the initial issuance', replacement per § 9265.

Legal basis and sources

  1. § 5004: the 16-cylinder and 1922-or-earlier eligibility, the 'Horseless Carriage No. 1' series, 'different and distinguishing colors', the $25 initial fee https://leginfo.legislature.ca.gov/faces/codes_displaySection.xhtml?lawCode=VEH&sectionNum=5004
  2. VIRPM 21.120: permanent assignment, no reassignment, no retention, the $2 fixed VLF, the exhibition-use restriction, and that these plates are NOT available personalized https://www.dmv.ca.gov/portal/handbook/vehicle-industry-registration-procedures-manual-2/special-plates/historical-ve...

This plate in your app

The series id is us-ca-horseless-carriage. The API returns its format, validation, colours and designs with the rest of California's series:

curl -s https://vehiclesdb.com/api/v1/plates/us-ca \
  -H "Authorization: Bearer $VEHICLESDB_API_KEY" \
  | jq '.series[] | select(.id == "us-ca-horseless-carriage")'