Confidence Level: 85%

Appraisal of Brass Key from Fort Lock Company

Physical Description: This brass key measures approximately 1 inch tall and 1 inch wide. It features a distinctive shape typical of early 20th-century keys, with a rounded top and multiple grooves along the shaft. The front side is embossed with the text "FORT LOCK CO. CHICAGO ILL. U.S.A." while the reverse side bears the numbers "1430" and "750." The key is made from brass, giving it a warm, golden hue, and it weighs just a couple of grams.

Condition Assessment: The key is in fair condition, showing signs of wear consistent with age. There is a noticeable patina on the surface, which is typical for brass items of this era. The embossed text is still legible, though some letters have faded slightly. There are no major dents or cracks, but the key may have minor scratches and surface wear.

Historical Context: The Fort Lock Company was based in Chicago, Illinois, and was known for producing locks and keys during the early to mid-20th century. The company contributed to the burgeoning security industry in the United States, which saw significant growth during this period due to increased urbanization and the need for personal and property security.

Collector Appeal: Collectors value keys like this for their historical significance and craftsmanship. Antique keys are often sought after due to their unique designs and the stories they tell about the past. The rarity of specific manufacturers like Fort Lock adds to their appeal, as does the nostalgia associated with vintage locking mechanisms.

Interesting Facts: The design of keys has evolved significantly over the years, but many collectors appreciate the aesthetic simplicity and functional design of early keys. This particular key, with its embossed markings, showcases the manufacturing techniques of the time and serves as a tangible connection to the history of security technology.

Comparable Sales:

• Antique Brass Key by Unknown Maker, 2021, eBay, 2021-05-15, $15
  Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
• Vintage Lock and Key Set, 2020, Auction House, 2020-10-10, $25
  Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
• Fort Lock Company Key, 2019, Collector's Market, 2019-08-20, $30
  Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint
• Brass Skeleton Key, 2022, Antique Fair, 2022-03-05, $20
  Search: eBay Sold | LiveAuctioneers | Invaluable | Heritage | 1stDibs | Worthpoint

💰 ESTIMATED VALUE
$15 - $30

📋 Important Note:
This AI-generated appraisal is based on the provided information and 2 submitted photos. For high-value items or final authentication, please consult with a certified human appraiser.