Examples of the type

1617 – (en) 617 between shields
1617 – (en) 617 between shields
1.12 g
1618 – (en) 518 between shields
1.3 g
1618 – (en) 618 between shields
1618 – (en) 618 in legend
1619 – (en) 619 in legend
1.43 g
1619 – (en) 19 in legend
1.41 g