Collector signal
Major-auction catalogues distinguish genuine factory Vantage cars, original manuals, matching-numbers engines and correct Oscar India specification
Aston Martin · 1977–1989
Vehicle facts
Built
367 series
Rare
Powertrain
V8
Technical profile in progress
Output
390 PS / 287 kW
Existing catalog value
Market benchmark
CHF 143'291
pending
About this car
SCI Collector Score
SCI-1.5.0Strong · Strong
SCI scale
Tap a color to explore the scale.
8/10
49
Evidence Confidence
90%
Coverage
SCI 1.5
75%
Collector core
25%
Market
Factor breakdown
Open any factor to see what it means and which evidence supports it.
Collector quality and evidence are separate. Structural collector factors carry 75%; observable market factors carry 25%.
Methodology & score historyPublication gates
• No coherent sold-price benchmark is available.
• Needs at least 3 comparable sold observations inside the 84-month market window.
• Needs at least two independent source providers in the benchmark window.
• Needs at least two comparable sales in the last 24 months.
• Data Confidence must reach at least 68/100.
Rationale
• Scarcity uses a conservative production base of approximately 367 vehicles.
• Source-backed current-market evidence sits +399.8% versus the researched launch MSRP in the same currency.
• Collector Evidence G contributes source-backed structural evidence from 5 independent sources; it does not substitute for transaction evidence.
• SCI 1.5 separates structural collectibility from evidence confidence: scarcity, collector significance and future relevance carry 75% of SCI; observable market factors carry 25%. Thin public-market evidence primarily reduces Confidence rather than intrinsic collector quality.
• Uncovered factors retain conservative neutral priors in the score model while their missing support remains visible in factor coverage and Evidence Confidence; they are never presented as equally evidenced facts.
• SCI is indicative: the collector score clears the coverage gate, while Verified publication still requires the independent market-evidence gates.
Collector intelligence
The collector case in a few signals first. Full editorial notes and source detail remain available below.
Collector signal
Major-auction catalogues distinguish genuine factory Vantage cars, original manuals, matching-numbers engines and correct Oscar India specification
Significance
completed sales show an established specialist collector market.
Rarity
Exact Oscar India production is definition-sensitive.
Heritage
Aston Martin’s broader V8 Vantage history documents major carburetion, camshaft, chassis and aerodynamic performance upgrades.
Technical profile
Engine architecture
V8
Power
390 PS / 287 kW
Cylinders
8
Market
A quick read of the strongest published price evidence. Original source currencies stay preserved.
Market benchmark
CHF 143'291
pending
Launch MSRP
£ 25'998 ≈ CHF 28'667
UK · 1978
Market confidence
49/100
Low
Evidence activity
1 sold
1 asking · 1 source
Market chart & benchmark
Price history, evidence modes, ranges and benchmark methodology · open by default
Collectible market terminal
Aston Martin V8 Vantage Oscar India · model-level research benchmark, not an appraisal of a specific chassis.
Raw sales + adaptive trend · historical FX display layer · SCI benchmark gates remain unchanged
Observed sold-price evidence. Original source currencies remain preserved.
Raw sales remain individual evidence points. The filled line is an adaptive median market story visually anchored to launch MSRP on MAX; launch is not included in the median, SCI score or benchmark eligibility.
SCI Research Tools
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Vehicle gallery
Sell on Supercar Collectible
Turn the SCC record into a research-backed listing for the next collector.
Market intelligence
Only qualified SCC evidence is shown. Missing evidence stays blank.
1
Active asks
0
New · 30D
0d
Median duration
1
Verified sales
Price distribution · GBP
2 observations
Value since MSRP
Launch · 1978
£25,998
Current research
£129,950
Qualified change
+399.8%
SCI factor profile
SCI 84
90.0%
coverage
49
Confidence
0
Comparable sales
SCI and evidence confidence remain separate measures. Missing evidence is never presented as equal precision.
Market signals
Evidence currently in scope
1 qualified completed sales · 0 qualified active asks · 1 source families · FX-normalized to GBP
0/4 published
Mileage impact
Observed sale value
£197,500
1 qualified completed sale · exact mileage pairing open
Exact mileage evidence
—
No exact sale mileage available yet
Curve status
Research
More comparable sales needed
Upper-bound mileage stays qualified; asking values do not enter the sale-based curve.
Global Registry
Source-backed historical observations, deduplicated into known identities where evidence is strong enough. This is provenance research, not live tracking.
1
Publicly observed
1
Public observations
May 2016
Latest evidence
—
Research coverage
Research coverage
—
observed
Public source geography
One map · filter registry, sightings and listings
Country-level market source links; availability may change · historical evidence, not live tracking
Listing sources
Australia · 1 source
Marketplace links and observed offers. Search result pages are country discovery sources, not a verified count of available cars.
Transaction tape
Research depth
Professional research stays complete, but it no longer competes with the first-read vehicle story.
Price evidence ledger
MSRP, sold, asking and guide evidence with original currencies
Price evidence
Launch MSRP, realized sales, public asking inventory, valuation guides and reported one-off commission estimates stay separate. Auction venue, mileage, model year and specification context are exposed where sources publish them. Source currencies are preserved and estimates are never relabelled as MSRP, transactions or current market value.
Manufacturer / launch MSRP
Original published launch pricing. Net/gross basis is preserved where the source states it.
Completed sales
Published realized transactions only. Auction, venue, mileage and specification context remain visible; unsold bids never enter this group.
Current asking inventory
Public dealer and marketplace asking evidence as last verified. An asking price is inventory evidence, not a completed transaction.
Collector research notes
Full narrative, value drivers and risk factors
Major-auction catalogues distinguish genuine factory Vantage cars, original manuals, matching-numbers engines and correct Oscar India specification; completed sales show an established specialist collector market.
Potential value drivers
Risk factors
Research status & production source
Verification, research tier, methodology and factory source
Research status
Static profile
Editorial review in progress
Production facts
Source verified
SCI methodology
Research · confidence 49/100
Research tier: P0 · Verified production research
Last static verification: 2026-08-31T00:00:00+00:00
Production source
367 series
RM Sotheby’s states 367 fixed-roof V8 Vantages were hand-built from 1977–1989. Catalog label “Oscar India” spans a broader year range than the exact Oscar India sub-phase, so 367 is stored only as defensible fixed-roof series total.
Open verified sourceContinue research
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