The 1893 Barber Silver Quarter is a circulated coin composed of 90% silver and 10% copper, weighing 6.30 grams and with a diameter of 24.30 millimeters. Minted in Philadelphia in 1893, this business strike coin features a reeded edge and was designed by Charles E. Barber. It belongs to the United States currency and has a denomination of 25 cents, making it a valuable addition to any coin collection for those interested in the Barber series (1892-1916).