This is a true barn find. A California rust free car. It is extremely original and solid top to bottom, front to back. I don't know, but it appears to be the original paint and interior.
For a 1958 Eldorado Biarritz convertible in good cosmetic condition, with good
top bows and poor tires.
Decoded Fisher Body Plate. (Style 58-6267SX, Body FW 2255, Trim 18E, Paint 90, ACC FH)
and cross-referenced with known 1958 Cadillac production data.
Paint Code 90 — Olympic White
• A premium Eldorado-only color
• Low production usage
• Highly desirable today due to period-correct elegance
• Works exceptionally well with red interior (your Trim 18E)
Trim Code 18E — Red Leather (Eldorado-Exclusive Pattern)
• “E” suffix indicates Eldorado-specific pleating and materials
• Full leather seating surfaces
• Matching red dash, carpet, and interior accents
• One of the most desirable 1958 Cadillac interiorsDecoded Fisher Body Plate. (Style 58-6267SX, Body FW 2255, Trim 18E, Paint 90, ACC FH)
and cross-referenced with known 1958 Cadillac production data.
Paint Code 90 — Olympic White
• A premium Eldorado-only color
• Low production usage
• Highly desirable today due to period-correct elegance
• Works exceptionally well with red interior (your Trim 18E)
Trim Code 18E — Red Leather (Eldorado-Exclusive Pattern)
• “E” suffix indicates Eldorado-specific pleating and materials
• Full leather seating surfaces
• Matching red dash, carpet, and interior accents
• One of the most desirable 1958 Cadillac interiorsTop Code 1 — White Convertible Top
• Factory white vinyl top
• Correct for Olympic White exterior
• This is the most common and most desirable top color pairing
3. ACC Codes (Accessories)
ACC: FH
Fog lamps (F) are a desirable and somewhat uncommon option on ’58 Eldorados — many cars
did not receive them.
4. Mechanical Specifications
Engine• 365ci OHV V8
• 335 hp
• Tri-Power (3x2bbl Rochester carburetors) — standard on Eldorado
• 10.25:1 compression
• Dual exhaust
Transmission
• 4-speed Hydra-Matic
• Column shiftChassis & Suspension
• X-frame
• Coil springs front & rear
• Power steering
• Power brakes
Standard Eldorado Equipment
• Sabre wheels
• Power windows
• Power seat
• Autronic Eye (optional but common)
• Deck lid with stainless trim
• Eldorado-specific rear quarter trim
• Leather interior
• Tri-Power induction
This 1958 Cadillac Eldorado Biarritz has a highly desirable configuration, featuring:
• Factory Tri-Power
• Rare Olympic White (90) exterior
• Eldorado-exclusive Red Leather (18E) interior
• Correct white top (1)
• One of 815 produced
• Complete and intact, ideal for restoration
With only 815 built and far fewer surviving intact, the ’58 Biarritz is one of the
lowest-production Cadillac convertibles of the 1950s. Survivorship estimates place fewer than 300–350 remaining worldwide.
