Obv: Third Portrait, inscription ELIZABETH II D G REG F D (date) starting low left. Initials IRB below bust. Beading around.
Rev: Portcullis, 1 below, ONE PENNY above
Bronze, issued in 1999 in the Proof Set (and possibly Uncirculated Coin Set) only. The coin weighs 3.56 grams (approximately one eighth of an ounce) and has a diameter of 20.32 millimetres. Comes in a 2x2 coin holder and you will receive the exact coin in photo with COA.