CD 162.5 [010] (Dome) P.R.R. (F-Skirt) B SB. Huge comma shaped object in the skirt just to the right of the B viewed head on. It looks like maybe a nail but could also be a piece of fire brick or a combination of the 2. The top has a more peanut shell appearance not backlit. The tail had a sharp end and looks by all accounts to be a nail. Football shaped inner petticoat. Day one lehr kiss on the skirt. A few scattered pin pricks and a few small abrasions. Railroad marked for the Pennsylvania Railroad. Price $38 plus shipping. PayPal welcomed. Contact me first for details. First email as always!