Produced from 1964 Cypher was designed for the new serif shape of pottery. The design was named Cypher as the pattern resembled undeciphered inscriptions. Production of this range continued until 1973. Cypher was produced in green (called mustard in the brochures), brown,  pewter blue and white. The most common colour seems to be mustard.
Very collectable and beautiful design.

Portmeirion Cyhper Large Serving Platter Ice Blue, CYIB1

Price: £25.00

Portmeirion Cypher Milk Cream Jug Pewter Grey, CYP1

Price: £20.00

Portmeirion Cypher Serif Shaped Coffee Set, Pewter Blue, CYP7

Price: £195.00

Portmeirion Cypher Vintage Coffee Pot Brown, CYB1

Price: £55.00

Portmeirion Pottery Cypher Teacup, White, CYW3

Price: £14.00

Portmeirion Pottery Cypher Teacup, White, CYW4

Price: £15.00