Stamping of Bowls

Stamping of Bowls - For Bowls Scotland Domestic competition, bowls will only require to be re-tested and re-stamped if the date stamp or serial number is not clearly legible on all bowls (IBB, WBB and WB stamps only). No other stamps are valid.

For BIBC & BIWBC Competitions all bowls must have matching legible serial numbers and a current year stamp.