The Spectrum Method

The Spectrum Method is our proven approach to wine services — combining deep industry knowledge, meticulous handling, and transparent practices to deliver exceptional results for buyers and sellers alike.

For Sellers

We handle every aspect of the consignment process, from initial appraisal through cataloging, marketing, and final sale. Our expertise maximizes the value of your collection.

For Buyers

Every lot in our auctions and retail inventory is carefully vetted for provenance, condition, and authenticity. You can bid and buy with confidence.