Quote Originally Posted by Josie & John View Post
Hi Roly,

The earliest tins were marked 18 gn on the lids. This then changed to 19 gn and finally 20 gn, so they do vary.

I remember weighing some pellets from a tin of 18 gn Rhinos and they came in nearer to 19 with some over 19 gn.

Kind regards,

John
Indeed John. Trust me to rush in with half a story.
Roly.