Grandma's attic: hidden treasures worth a fortune
Forget the avocado toast – the real investment opportunity might be lurking in your grandmother’s living room. While dusty knick-knacks and well-loved furniture evoke a sense of nostalgia, a surprising number of vintage items are experiencing a resurgence in popularity, commanding impressive prices from collectors and designers alike. The hunt for these forgotten treasures is on, and it might be hiding in plain sight.
The resurgence of mid-century modern & beyond
Francesca Grace, a Los Angeles designer and stager, jokes, “Over half the items in my Home probably came from someone’s grandparents’ Home.” She’s not exaggerating. The market for vintage furnishings, particularly mid-century modern pieces, is booming. But the value isn’t limited to iconic chairs and sofas. Even seemingly mundane objects – ornate brass doorstops, ceramic figurines, and vintage light fixtures – can command high prices if well-preserved and steeped in history.
Alex Mutter-Rottmayer of Hommeboys Interiors in Sonoma, California, emphasizes the importance of scrutinizing books. “Check the opening pages for the book’s edition,” he advises. “Who printed it? Rare books can be some of the most valuable finds that are often overlooked.” First editions of Ernest Hemingway, for example, currently range from $2,000 to a staggering $200,000. And don't dismiss vinyl records; a rare Beatles pressing, or even a lesser-known artist's limited edition, can easily fetch tens of thousands of dollars.
Beyond books and furniture, textiles are also experiencing a moment. Thea Bloch-Neal, founder of Curated by Thea, points to the rising collectibility of quilts. “Ideally, you're looking for intricate patchwork or checker patterns,” she says. “Bright colors are key—nothing muted.” A well-conditioned quilt can sell from $340 to $2,500, and a truly exceptional piece has commanded over $264,000 at auction.

Antique armoires, stained glass & more
Storage furniture, particularly antique armoires crafted from solid wood with intricate carvings, are highly sought after. Grace recounts scoring an 1890s armoire on Facebook Marketplace for $1,800. But the real prize might be a genuine Tiffany or Tiffany-style stained glass lamp – these can range from $5,000 to over $1 million depending on the design and condition. Even well-crafted replicas can fetch several thousand dollars.
Kyle Dutton, a Houston-based designer, shares a remarkable story: a family was about to donate a small landscape painting to Goodwill when a last-minute appraisal revealed it was an original Julian Onderdonk, ultimately selling for over $100,000. The lesson? Don’t underestimate the potential value of seemingly ordinary items.
Even dinnerware can hold surprising value. Anthony Barzilay-Freund, 1stDibs’ editorial director, highlights the desirability of Royal Copenhagen’s Flora Danica collection, a set that can fetch a fortune. And don't overlook silver objects – Art Deco pieces, particularly those with provenance, can easily exceed $5,000 each.
The key takeaway? Before clearing out a grandparent’s house or browsing an estate sale, take a closer look. You might be sitting on a goldmine of vintage treasures.
The numbers speak for themselves: a Wharton Esherick captain’s chair, once affordable, now commands $60,000. A Nakashima wall cabinet? $138,500. The market isn't just about rarity; it's about history, craftsmanship, and a resurgence of appreciation for objects imbued with a story.