Input (grade 11): Current Australian 5 -, 10 - and 20-cent coins are identical in size to the former Australian, New Zealand and British sixpenny, shilling and two shilling (florin) coins.
Output (grade 10): Current Australian 5 -, 10 - and 20-cent coins are the same size as the old Australian, New Zealand and British sixpenny, shilling and two shilling (florin) coins.