A PORPHYRY GRINDING STONE AND BURNISHER
THE GRINDING STONE PROBABLY 15TH/16TH CENTURY
The grinding stone with rounded edges and moulded with a shallow inset oval bowl, the burnisher associated and probably later
The grinding stone: 2 ½ in. (6.4 cm.) high; 4 ¾ in. (12 cm.) wide; 2 ¾ in. (7 cm.) deep
A PORPHYRY GRINDING STONE AND BURNISHER
THE GRINDING STONE PROBABLY 15TH/16TH CENTURY
The grinding stone with rounded edges and moulded with a shallow inset oval bowl, the burnisher associated and probably later
The grinding stone: 2 ½ in. (6.4 cm.) high; 4 ¾ in. (12 cm.) wide; 2 ¾ in. (7 cm.) deep
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