The Bloomberg Terminal for Antique Appraisers

Certified appraisers burn roughly half their working hours playing detective instead of doing what they're actually trained for. Take a single Victorian lamp: the process means scouring Heritage Auctions, LiveAuctioneers, WorthPoint, a handful of regional auction houses, and possibly phoning up a dealer colleague who vaguely recalls a comparable piece selling back in 2019. The whole routine is draining, wildly inconsistent, and costly when your fee runs $300-$500 per appraisal and every number you put down needs bulletproof comparable sales behind it. CompVault is the comprehensive database that puts an end to this chaos. Think of it as a unified search platform built for niche collectibles, aggregating auction results, private transactions, and insurance claims into a single interface. Enter "Tiffany dragonfly lamp, 1920s" and within 30 seconds you're looking at a full sales history, condition details, and pricing trends — work that currently devours 3 hours. Subscription tiers range from $99-$299/month based on data depth and which collecting categories you access. The US has over 12,000 certified appraisers, and every last one faces this identical headache. Most are already shelling out for WorthPoint ($29/month), various auction platform subscriptions ($40-$100/month), and narrow specialty databases covering just one collecting niche. Growth comes from positioning as the definitive single source: forge partnerships with professional organizations (American Society of Appraisers, International Society of Appraisers), become a fixture at industry conferences, and own long-tail search queries like "how to find auction comps for antique lamps." Consider that "antique lamp appraisal" as a search term surged 588% last year, while Reddit's r/Antiques (478k members) overflows daily with "what's this worth?" questions. The foundation is built by scraping publicly available auction data from major houses — Heritage, Sotheby's, Christie's, LiveAuctioneers. From there, you integrate private sales networks, insurance claim records, and dealer transaction logs. The roadmap adds market trend analysis (is Mission Oak furniture gaining momentum or losing steam?), predictive pricing models (this lamp should command $2,400-$3,200 given recent comparables), and one-click PDF report generation that appraisers can deliver straight to clients or insurance carriers. The entry point is specialty categories where finding reliable data is an absolute nightmare: antique lamps, vintage clocks, mid-century pottery, art glass. These are markets with devoted collectors, significant dollars at stake, and virtually no organized infrastructure. Picture an appraiser handling an estate who needs comparables on a Handel lamp, a Weller vase, and a Sessions clock — all before the day ends. Today, that means diving down three separate research rabbit holes. With CompVault, it's three quick searches.