NSW Photo Card
The NSW Photo Card is a voluntary photo card issued by the Service NSW in New South Wales, Australia. It is credit-card sized and bears the cardholder’s photo, signature, name, address and date of birth. The NSW Photo Card replaced the 'proof of age' card on 14 December 2005. The proof of age card was age-restricted to adults between 18 and 25 years old, initially, the NSW Photo Card was issued to anyone over 16 years of age not in possession of a state driver licence. As of 1 March 2017, the NSW Photo  Card is available to all residents of NSW aged 16 and over, whether or not they have a state driver's licence. At the time of driver licence renewal, a discounted fee can be paid to obtain the additional card. There are three numbers on the photo card, that could cause confusion: First the photo card number (PC Number) on the front centre-left. This number does not change even after re-issue. Second there is a card number on the front top, and finally a number on the rear, top left. The rear of the card has a space  for an address label and displays the date of birth with the last two digits of the year in large numbers, e.g. "99" for 1999 - possibly to help with quick age identification at restricted premises.