1892-S 25C MS66 认证号08545944, PCGS号5603

Type I Reverse. A lovely original piece with attractive tones of blue and green over gold. Heritage, 2006 FUN Signature Sale, Lot 3160. Be sure also to see the beautiful Type II reverse example in our "additional pieces" registry set, which can be found at about #9 on the PCGS current finest list.

Ron Guth

All 1892-S Quarter Dollars have the mintmark centered on the reverse between the eagle's tail and the R of QUARTER.  Apparently, this position was too tight and led to die chipping, thus the mintmark was moved further to the right on later S-Mint issues.

Sources and/or recommended reading:
"Those Shifty Mintmarks" by David Lange, The Numismatist, September 2010, pp. 21-22