Here are some factors that can influence the value of an 1853 US quarter:
1. Condition: The overall condition of the coin is a major factor in determining its value. Coins that are well-preserved, with sharp details and minimal wear, will generally command higher prices.
2. Rarity: The rarity of a particular date and mint mark can significantly affect its value. The 1853 quarter is not particularly rare, but some varieties (such as those with certain mint marks or die errors) may be scarcer and more valuable.
3. Grade: Numismatic coins are often graded by professional grading services such as the Numismatic Guaranty Corporation (NGC) or Professional Coin Grading Service (PCGS). Coins that have been certified and graded by these services can command higher prices, especially if they receive a high grade.
4. Mint Mark: The mint mark indicates where the coin was minted, and different mint marks can have an impact on the value of the coin. The 1853 quarter was minted in Philadelphia (no mint mark), New Orleans (O), and San Francisco (S). The S mint mark is generally considered to be the most desirable and valuable among the three.
Given the above factors, the numismatic value of an 1853 US quarter can range from a few dollars to several hundred dollars or even more. For a more accurate appraisal of the value of a specific 1853 quarter, it is recommended to consult with a professional coin dealer or numismatic expert who can assess the coin's condition, rarity, and other relevant factors.