A significant Rancich/Silva little vase with 2 on the base.

This is a really important little vase as there is a 2 stamped on the base and I'm hoping it is unique to the Rancich/Silva pottery.  I have a photo with 62 stamped on a Glen Afton jug/vase and will compare these side by side at the end of this post.

The vase is only 7cmh and has been painted all over with a cream colour paint then some skilled decorator has painted the two birds onto it.

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Base photo .. the number wasn't really visible, but a magnifying glass let me see it and a pencil rubbed over it shows it so the camera could catch it.
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Now the Glen Afton 62 to compare the two 2's ...
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Do you think they are different enough to use to identify each pottery maker?

Argh. I have been trawling through our pix of Ranchich/Silva/Glen Afton pots and I still don't have any clear thoughts on this numbers issue. Good luck Ev! And aren't those little swallows lovely.