I may be off with this one, but still here it is...
On "My coins" page, with layout setting to "Gallery by coin" and sort by "Face value", and within selected token collection, tokens are displayed by "Currency". In case of coin collections (not tokens) its clear - coins are displayed first by "Currency" and within it further by "Face value". In case of tokens, usually there is no face value - so sorting them by face value, where user has to rely on experience of knowing that this sort is based on currency first and face value later, is not user friendly.
So I propose to update option in the field sort by from "Face value" to "Currency/Face value".
LP