Michael Block Salt Glazed Vase

23cmh this is lovely, I love Op shops! who's mark is this?  

Michael Block?

http://www.nzpotters.com/PottersMarks/PottersMark_Image.cfm?potterID=968

Bows to our resident potters' marks identifier
As we don't have that Michael Block mark in the Gallery I will add it.... thanks Kat.

It's a gorgeous vase, I was thinking Michael Block before I even went looking

I have a blue and red little jug of his with the same mark I will take some pics of soon and post, its adorable

I spoilt myself today with this piece of Michael Block specialness.
Hugs myself for getting it.
The Doctor owner was moving to England and dropped off several wonderful pieces of pottery to the Sallies. This had a label attached that said Peter Block 1980's NZ Pottery.
Cripes I had another good day today

Oh now I think I have a couple of pots with that B mark!

The Ferret now thinks that this B mark belongs to Bryan D Batten as per the Potters' Marks book and not Michael Block.
I'm not sure at all and will delete the mark and info until I am convinced otherwise.