Hi All,
We have an old stamp family album with a collection of stamps put together just prior to the first world war. It has sat around for the best part of 100 years with no one taking any interest in it. For the most part it is full of what you would expect. The GB pages have low value odds and ends plus the contemporary stamps of the day licked and stuck in - that means unused KEVII Jubilee set to 1s

The rest of it is full of what I suspect to be the general children's mix of all world stamps plus odd bits and pieces given to the owner.
Amongst it I found this:

I am not even sure it is a stamp. Could it be part of a letter-sheet or something?
As this is way outside my area of philatelic knowledge, I be interested to find out what it is...
Ralph.