Arizona Auctions $1.3M Unclaimed Vintage Jewelry Through Sierra Auction

Sierra Auction, operating as a GovDeals Marketplace, staged the Arizona Department of Revenue Unclaimed Property online auction that opened for bidding on February 16, 2026 and began closing February 22, 2026 at 3:00 PM MST. The catalog listed more than 600 lots spanning high-end jewelry, fine watches, gold and silver coins, rare currency, and antiques, and the company scheduled an in-person preview and pickup on February 20 from 9:00 AM–3:00 PM at 4298 N 35th Dr, Phoenix, AZ 85019.

Local coverage has emphasized the sale’s cachet and provenance. AZFamily reported a pool of items totaling around $1.3 million in jewelry, watches, and coins and singled out an 18k Presidential Rolex with a diamond bezel valued at more than $65,000 and a 14k yellow-gold men’s oval diamond ring set with a 5.02-carat stone appraised at $80,000. AZFamily also identified the Counter Narcotics Agency as the seizing authority for portions of the inventory and noted that proceeds from those law-enforcement seizures will be returned to local agencies.

Nick Carr, president of Sierra Auction, addressed the operational role of the company in handling seized and surplus property: “Every year, we get hundreds of thousands of dollars in confiscated jewelry and vehicles from law enforcement agencies throughout the state, and we’re selling these things every month these things come up. We’re trying to sell the product and get the money back to the agency,” Carr said. That statement accompanies the auction’s broader framing as the Arizona Department of Revenue Unclaimed Property Division’s once-a-year statewide event, described in the auction materials as attracting thousands of unique bidders nationwide and offering professionally appraised lots.

Bidders encountered standard Sierra Auction terms as posted on the operator’s site: the platform often requires a $250 credit-card authorization for online bidding, lists a tiered buyer’s premium, and notes that payments are accepted via wire transfer, direct deposit, PayPal, or other online methods with no onsite payment accepted. The auction listing reiterated that every lot has been professionally appraised and pointed bidders to the Phoenix preview address for inspection and lot pickup.

The sale sits inside a growing regional footprint for Sierra Auction: the company expanded beyond Arizona with a Montclair, California location at 5010 W. Mission Blvd., announced in October 2025, and maintains a Tucson facility at 3911 N. Highway Dr., Tucson, AZ 85705. That operational scale underpins the advertised national reach of the unclaimed-property event while also complicating provenance for collectors, since consignments may include state unclaimed property alongside law-enforcement seizures.

Buyers interested in specific lots, appraisals, or the disposition of proceeds should verify lot numbers, final payment and pickup windows, and whether individual items were seized by agencies such as the Counter Narcotics Agency or are state unclaimed property with the Arizona Department of Revenue Unclaimed Property Division and Sierra Auction before bidding. The combination of 600-plus professionally appraised lots and high-value highlights makes the sale both a rare buying opportunity and a test of provenance diligence for collectors.