Denver Online Estate Auction: Mid-Century Modern, Art Deco & Vintage Furniture, Original Art, Sculptures & Collectibles

Discover an eclectic Denver-area online estate auction located in Castle Rock, Colorado, featuring 70 distinctive lots of mid-century modern, Art Deco, vintage and antique furniture, original paintings, mixed-media and folk art, metal sculptures, studio pottery, designer dinnerware, musical instruments and one-of-a-kind home décor.

Collectors, interior designers, resellers and vintage enthusiasts will find an impressive variety of artwork and furnishings. Featured finds include a vintage Schwinn cruiser bicycle; signed Carol Chapnek, PAG and other original artwork; abstract, Cubist, folk and outsider art; large welded-steel, Brutalist and kinetic sculptures; African drums and percussion; studio art pottery; and colorful vintage tableware.

Furniture and décor highlights include an Art Deco marble-top chest, a 1940s Art Deco highboy and nightstand, Ethan Allen dining chairs, a Lane cedar hope chest, an antique mahogany desk, a vintage industrial six-foot table, storage trunks, shelving, dining sets, a mid-century modern spindle-back table and chair set, and distinctive rustic iron furnishings.

Notable makers and collections include Rosenthal Dorothy Hafner “Flash” dinnerware, Denby flatware, Sasaki and Paula Zangero tableware, Ethan Allen furniture, Lane furniture, Alan Olson kinetic sculpture and Prakit Sechawong welded-metal art.

Online bidding opens Sunday, July 19, 2026, at 7:00 a.m. Lots begin closing Sunday, July 26, 2026, at 7:00 p.m. Mountain Time. This auction uses a two-minute soft close, so additional time is added when a bid is placed during the final two minutes.

Pickup is July 27–28, 2026, from 10:00 a.m. to 2:00 p.m. in Castle Rock, Colorado. The buyer’s premium is 15%, reduced to 10% when paying cash at pickup.

Browse the complete catalog, register online and bid on unique vintage furniture, collectible art, sculptures, pottery, dinnerware and décor through Denver Online Auctions.

The dates, Castle Rock pickup, soft-close format and buyer’s-premium terms above match the current auction page.

Location: Castle Rock

Preview Date/Time: Online photos

Pickup Date/Time: July 27-28, 2026 10:00am-2:00pm

Starts: 7/19/2026 7:00:00 AM

Auctions begin to end at: 7/26/2026 7:00:00 PM