Estate sales have a rhythm to them. The good furniture and obvious antiques get tagged with big price stickers and snapped up in the first hour, while the boxes on folding tables near the garage get picked over and mostly ignored. That’s exactly where the real finds tend to hide. A lot of genuinely valuable and interesting items get priced like junk simply because whoever ran the sale didn’t know what they were looking at, or didn’t have time to research every last item in a house.

Learning to slow down at the tables everyone else is rushing past is the whole game. These six categories are consistently underpriced at estate sales, and they’re worth pulling out of a box and actually examining before moving on to the furniture everyone else is already fighting over.

Old Cookbooks With Handwritten Notes

A stack of worn cookbooks on a card table looks like nothing special, and most sellers price them at a dollar or two without a second thought. But cookbooks that have been marked up with handwritten notes, recipe cards tucked into the pages, or a family’s own additions in the margins carry a different kind of value entirely. Community and church cookbooks from specific towns and decades are also collected for their local history and regional recipes that never made it into mainstream publishing. Even without any resale value, a cookbook full of someone’s handwriting is a small window into how an entire household actually cooked and lived, which makes it worth a flip-through before it gets left behind.

Sterling Silver Flatware, Tarnished and All

Tarnished silverware sitting in a felt-lined box often gets mistaken for cheap silver-plate and priced accordingly, especially when nobody has bothered to polish it before the sale. The only way to know for sure is to check the back of a handle or the base of a serving piece for hallmarks indicating sterling silver, which is worth its weight regardless of tarnish or style. A full sterling set from a well-known maker can be worth a genuinely significant amount just in melt value, before even factoring in pattern desirability or collector interest. Tarnish wipes off. A missed sterling mark at a five-dollar table does not come back around.

Vintage Film Cameras

Boxes of old cameras show up at nearly every estate sale, usually treated as bulky, obsolete electronics nobody wants anymore. Most of them genuinely aren’t worth much, but a surprising number of collectible cameras get mixed into these same boxes, especially older mechanical rangefinders and well-regarded SLRs from brands with a strong following among film photographers today. The renewed interest in shooting on film has pushed demand for working vintage cameras well beyond what most sellers expect, and a body that looks identical to the junk around it can be the one worth real money. It’s worth checking the brand and model on any camera before assuming the whole box is a lost cause.

Mid-Century Teak and Walnut Furniture

A plain-looking dresser or side table with clean lines and warm wood tone often gets treated as ordinary secondhand furniture, priced to move quickly rather than researched properly. Mid-century modern furniture, especially pieces in solid teak or walnut from the design-forward decades after World War II, has become one of the most in-demand furniture categories among collectors and interior designers alike. The giveaway is usually in the details: tapered legs, dovetail joinery, and a maker’s stamp or paper label tucked inside a drawer. A piece that looks unassuming at a glance can be worth many times its estate-sale price once it’s properly identified and cleaned up.

Complete Vintage Board Games in the Original Box

Board games tend to get bundled together in a box marked “games, $1 each,” which makes sense for a sale trying to clear out a house quickly. Most vintage board games genuinely aren’t worth much on their own, but complete games with all their original pieces, instructions, and an intact box are a different story, especially for titles that were only produced for a short run or tied to a specific era of pop culture. Missing pieces tank the value fast, so a game that’s actually complete stands out. It’s worth opening the box and doing a quick inventory before deciding it’s just another dollar-bin game.

Working Vintage Typewriters

A dusty typewriter sitting in a corner of an estate sale often gets treated as decor at best, priced low because nobody expects it to actually function anymore. Well-built manual typewriters from established manufacturers were made to last decades, and a surprising number still work perfectly with nothing more than a cleaning and fresh ribbon. Interest in typewriters has grown steadily among writers, collectors, and anyone drawn to analog tools, with certain brands and colorful models commanding real attention. It’s worth testing the carriage return and a few keys before walking past one priced like a decoration rather than a working machine.