In 2007 to celebrate Great Motorcycles, the New Zealand Mint on behalf of the Cook Islands released a very Limited Issue BSA Sloper $2 Two Dollar Silver Proof Coin colorized by the New Zealand Mint struck in solid .999 Silver weighing one ounce of pure Silver.
The reverse features a colour picture of a BSA Sloper Motorcycle while the obverse depicts the Raphael Maklouf Portrait of Her Majesty Queen Elizabeth II.
These legal tender coins have been struck to proof quality using specially prepared dies and highly polished blanks.