31 of 4,352 chassis match · showing 25–31 · sort: Highest price · Oldest first · Clear filters

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  1963 Maserati Mistral Coupé

  AM101 960prototypeItaly

  3.5L DOHC inline-six, triple Weber 42DCOE carburettors, 235 bhp

  Estimate £195,000 – £235,000 · RM Sotheby's
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  1963 Mercedes-Benz 230 SL 'Pagoda' W113 development car

  113.042.10.000009prototypeGermany

  Orange Metallic with black hardtop

  Sold €220,000 (≈ $242K) · RM Sotheby's
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  1974 Abarth SE 027

  SE027-001prototypeItaly

  1,986cc DOHC 16-valve inline-four with Lucas indirect fuel injection, 280 bhp at 9,000 rpm

  Sold £168,000 (≈ $210K) · RM Sotheby's
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  1936 Pierce-Arrow Twelve Town Car Prototype (Derham coachwork)

  3150069prototypeUnited States

  7.6L (462 cu in) L-head V12, three-speed manual with overdrive

  Dark blue with silver accents

  Sold US$187,000 · RM Sotheby's
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  1938 H.R.G. Airline Coupé (factory one-off prototype coupé)

  WT68prototypeUnited Kingdom

  1.5L OHV inline-four, 55 bhp, sourced from Triumph Gloria

  Sold US$176,000 · RM Sotheby's
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  1969 Lancia HF Competizione (Ghia-bodied, on Fulvia chassis)

  818.540 002279prototypeItaly

  1.6L V4

  Estimate £140,000 – £180,000 · RM Sotheby's
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  1969 Adams Brothers M-505 Probe 16

  AB/3prototypeUnited Kingdom

  1.8L OHV inline-four, JanSpeed-tuned, ~100 bhp at 5,500 rpm

  Sold US$165,000 · 2020-08-14 · Bonhams