An original Uncirculated coin, certified PCGS Details for some minor old album slide marks.  In the recent past, this coin would have likely been Net graded MS-61, maybe 62.  When the coin is viewed with the naked eye under normal lighting, these marks are extremely difficult to see - and still hard to see under 3-5 power magnification.  Under the bright harsher lighting typically used to image a coin, they reflect light and are noticeable as shown in the individual images of each side I took.  Otherwise very well struck with nice original color, a medium yellow-gray that is closer to that shown in the PCGS cert image - my own images make this look lighter and "bluish" in color just due to the lighting used.  Certainly equivalent in value to a properly grade raw MS-61/62 coin, this would otherwise be a $1500 to $2000 coin without the minor marks.  Given the difficulty in finding a genuinely Unc example of this Key Date, this offers a good value for someone who just wants a nice coin.  Priced at about what an AU-58 would normally command. Since you know it's real, I say crack it out and put it into an album.