Here is a very large Mazawattee tea tin...........top not in such good condition but has nice character and lots of detail.  Three Cherubs on side of tin in great condition.

Here is a well known Mazawattee Tea tin image.

Your Mazawattee tea tin has to have one of the best images in advertising. I am posting a photo of one of my Mazawattee's because even though it is the exact same image there is a difference in the type setting. My tin has skinny lettering whereas your tin has much more attractive and stylized lettering. I wonder if there is any other forms.

Vlad