Can anyone ID this tankard please?

Hi can anyone ID this tanakard please, it has polished pontil and measure approx 10 cms high and 10 cms diameter - I was told it was Whitefriars but ... ?

Its a Stennett Wilson design for Wedgwood

There's a recent-ish thread on the design here:

http://www.20thcenturyforum.com/t6625-wedgwood-glass-tankard-mug-with-blue-jasper-plaque

many thanks for the info - I'll check out the thread - - kind regards Pat

I've checked out the thread Thank you. The tankard has no etched Wedgwood mark - is this unusual or do you think it is a second quality item?

I had two Irish Coffee glasses, bought at the same time new, one with a backstamp and one without.

Probably just the luck of the draw on the day of production.