Victorian certified seed potatoes are usually sold by their dimensions - measured in millimetres. Prior to sale, certified seed is graded according to size with the help of sizing templates. 

There are two template styles available, flat sizing templates and field templates. Both are made from moulded industrial grade plastic and are completely portable. The flat sizing template seed producers usually clamp to their grader so that shed staff can easily maintain a consistent size during grading. The field templates are a set of 13 individual templates that are bolted together, ranging from 30 to 90 mm that cover both seed and commercial sizes.

Templates can be ordered below online. The flat sizing templates are $44 (inc GST) and the field templates are $77 for the set (inc GST). Postage is a flat $18 inc. GST