Although most hyacinth vases are made of glass, there are some made in ceramic and plastic.
Prattware black and white vases at the back, Grimwades Byzanta Ware in the middle, two terracotta vases in the front
a pair from the same company as the one on the right above, same edging around the top and the first section of the design around the bottom design
the diamond registration marks on the bases, material=ceramic, date=28 Sept 1863
another slight variation
same diamond registration mark, 28 September 1863
Victorian classical revival designs
terracotta vase on the left below, two examples of Grimwades Byzanta Ware on the right, two Hornsea Pottery vases/pots on the window sill behind
Hornsea bulb pots: Cirrus on the left, Image on the right
