Grand Touring Excellence Car Index (GTEI): a daily collector-car market index for this segment, built on ALT/FNDATA's dataset of over 520,000 car lots across 100+ auction houses and sales channels, 2003 to present (350,000+ realised prices). Use it for benchmarking classic and collector car performance.
Grand Touring Excellence Car Index (GTEI): collector-car market data
The Grand Touring Excellence Car Index (GTEI) delivers daily index values tracking this segment of the collector-car market on a consistent methodology, for benchmarking, valuation and research.
The index is built on ALT/FNDATA's collector-car sales data, drawn from auction houses, private sales and online channels worldwide (over 520,000 lots across 100+ houses, 2003 to present, with 350,000+ realised prices). Index values come in JSON, CSV and SQL formats and update daily.
What you can do with this data
Benchmarking: measure this collector-car segment against the wider market.
Valuation and comps: ground appraisals in realised auction and sale prices.
Index and portfolio construction: build brand and segment performance benchmarks.
Insurance and finance: replacement values and collateral assessment.
Dataset facts
Data formats: JSON, CSV, SQL tables
Geographic coverage: Global (North America, Europe, Asia)
ALT/FNDATA publishes single-brand car sales feeds, collector-car indices, and a global all-brands classic car dataset on AWS Data Exchange. Search "ALT/FNDATA" to see the full catalogue.
Getting started
For help evaluating the Grand Touring Excellence Car Index (GTEI) for your use case, or to discuss coverage and integration, contact the ALT/FNDATA data team at info@altfndata.com.
Highlights
Daily collector-car index for this segment, built on 520,000+ car lots across 100+ auction houses.
Grounded in 350,000+ realised prices, 2003 to present. Delivered in JSON, CSV and SQL formats.
Part of a broad ALT/FNDATA collector-car index family and single-brand car feeds on AWS Data Exchange.
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
This listing has one pricing dimension: Product Access (Units), offered free. You subscribe once to unlock access, with no tiered options or usage-based charges on the Marketplace. The single unit grants entry to the Grand Touring Excellence Car Index (GTEI) data. Because there is only one dimension, pricing does not scale by seat, volume, or feature set here. You gain access at no cost through this subscription unit.
Top-of-mind questions for buyers
What does one unit of Product Access grant on the Marketplace?
One unit grants subscriber access to the Grand Touring Excellence Car Index (GTEI) data. It is a single access grant, not metered by rows, queries, or seats. You subscribe once and unlock the data. There is no per-user or per-volume counting on the Marketplace listing.
What kind of data does the GTEI cover?
The index tracks the classic and collector car market using auction results and private-sale records. Coverage spans pre-war classics through modern supercars, with era and segment breakdowns. Figures reflect realized transaction results, not asking prices, and the underlying dataset refreshes as new sale results come in.
Are there usage limits or overage charges once I subscribe?
The Marketplace listing has one free access dimension with no usage-based metering. Nothing scales by volume, so no overage charges apply within this listing. If your needs extend beyond the index data provided here, contact the vendor to discuss options outside the Marketplace offering.
www.altfndata.com
Helpful?
Vendor refund policy
Refunds are not offered for this product.
How can we make this page better?
Tell us how we can improve this page, or report an issue with this product.
Give us feedbackReport a problem with this product or seller
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA).
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Global sales records for Ferrari cars across auctions, private and online sales: over 11,000 lots from 30+ channels, 2003 to present, with 8,000+ realised prices, VIN and lot metadata. Daily updates for valuation, comps and market tracking.
Global sales records for Maserati cars across auctions, private and online sales: over 3,100 lots from 30+ channels, 2003 to present, with 2,300+ realised prices, VIN and lot metadata. Daily updates for valuation, comps and market tracking.
Global sales records for Bentley cars across auctions, private and online sales: over 7,200 lots from 40+ channels, 2003 to present, with 5,300+ realised prices, VIN and lot metadata. Daily updates for valuation, comps and market tracking.
Global sales records for Alfa Romeo cars across auctions, private and online sales: over 3,200 lots from 30+ channels, 2004 to present, with 2,400+ realised prices, VIN and lot metadata. Daily updates for valuation, comps and market tracking.