The Bespoke Collection is a wine producer and lifestyle brand based in Yountville, California, United States.

Michael Polenske purchased the Blackbird Vineyard, in Oak Knoll District in California, in 2003 as a vacation retreat.

Polenske left his job in finance in 2006, to create a luxury brand focusing on wine, art and design, which would become the Bespoke Collection.

Polenske's interest in wine was instilled in him when his father, a pilot in the military, was stationed at Travis Air Force Base in Fairfield, California.

[1][7] Ma(i)sonry sells contemporary and modern art and vintage and new furniture, including select items designed by Polenske, and has featured works by Alexandra von Fürstenberg, Jedd Novatt, Greg Lauren, and David Armstrong-Jones, Viscount Linley.

[16] In 2011, Ma(i)sonry held a series of winemaker dinners with boutique wines and food catered by Cindy Pawlcyn.

[20] Ma(i)sonry has partnered with the Robb Report for Auction Napa Valley live lot packages.

[2] In 2013, Ma(i)sonry opened its first tasting room outside of Yountville, on the top floor of Restoration Hardware's Gallery at the Historic Museum of Natural History in Boston, Massachusetts.

[21] Ma(i)sonry was chosen as one of The New York Times must-visit places in a one-day visit to Napa Valley, in 2010.

The wine club provides members with early purchasing of new releases, events and travel opportunities to Mendoza.