Marking your queen with a spot of quick-drying paint makes her easier to find and helps you to keep track of how old she is, providing you use the internationally recognised, colour coding system. Done with care, there is no damage to the queen.
We prefer the shade of blue produced by this pen as it is lighter than some others and provides better contrast when
The colours are for years ending.
- 0 or 5 – Blue
- 1 or 6 – White
- 2 or 7 – Yellow
- 3 or 8 – Red
- 4 or 9 – Green