PARCHMENT

Porcelain sizes inches
Porcelain sizes cm
Color codes
Black and white codes
2 x 4 5 x 10 PR5C PR5NB
3 5/8 x 6 9/16 9 x 16 PR9C PR9NB
4 3/8 x 8 1/4 11 x 21 PR11C PR11NB