The small size is very common and very easy to find bearing matching arms. It can be found with two coats of arms, and is even not difficult to find matching in this form when the second arms are generally those of Aberdeen University. The medium size is rarer but is not difficult to find even with matching arms. It generally bears two coats of arms though can occassionally be found with only one. The large size, which usually bears three or four coats of arms, is quite scarce in any form.