Postal numismatic packs consisting of a 2017 Mabo / 1967 Referendum 50c coin and a commemorative 'YES 1967 REFERENDUM' $1 postage stamp were jointly issued by Australia Post and the Royal Australian Mint Canberra.

The commemorative coin is mounted on a colourful see-both-sides card and housed in a souvenir envelope. The postage stamp is cancelled with a special First Day of Issue 'Count us together Make us one people' postmark dated 24 May 2017 at Canberra ACT 2600.