Yhdysvallat. Washington Silver Quarter 1932-S Key Date

Up for auction is an absolute numismatic highlight and one of the most sought after US coins of the 20th century: the 1932-S Washington Quarter.
Minted in San Francisco during the very first year of the series, this coin is a legendary and undisputed "Key Date" with an extremely low total mintage of only 408,000 pieces.
Coin Details & Technical Specifications:
Year: 1932
Mint Mark: "S" (San Francisco Mint) - clearly visible and fully authentic.
Composition: 90% Silver, 10% Copper (.900 Silver).
Weight: 6.23 grams (measured on a precision digital scale).
Die Variety & Diagnostics:
This exact specimen features the highly sought after and official reverse die crack through the letters "R" and "D" of "QUARTER DOLLAR". This prominent die crack serves as the ultimate diagnostic "fingerprint," confirming 100% indisputable mint authenticity and protecting the buyer against altered mintmarks.
Condition: High Grade XF/AUNC.
Outstanding details on Washington’s portrait, sharp hair lines, and clear feathers on the eagle's breast.
Surface Quality: Microscopic close ups confirm original, undisturbed mint flow lines in the fields. Natural greyish patina is fully preserved inside the lettering and deep wing feathers.
Please review the provided high resolution macro photos to form your own grading opinion. The coin will be shipped securely packed via registered mail with a tracking number immediately after payment.