Category: Pottery Marks

Worcester Porcelain Marks 1751 – present day. First period marks to 1793 only given below. 1 – 4. Crescent marks, painted or printed in underglaze blue c1755 – 1790 …

Davenport Longport c1793 – 1887 1 and 2. Name impressed, sometimes with an anchor. Lower case letters 1793 – 1810, upper case after 1805. 3. Printed on stone china …

Delph, Spode pottery marks Charles James Mason and Co. Lane Delph 1 and 2. Standard Patent Ironstone mark 1813 – 1829  used by G.M and C.J Mason and subsequently by …

Wedgwood China Patterns Josiah Wedgwood and Sons Ltd. Burslem c1759, Etruria c1769. 1 and 2. Impressed marks c 1759 – 1769. 3. Standard impressed mark c1759 onwards. England added …

Patent Office Registration Marks And Numbers. Diamond shaped pottery marks, printed or impressed on the base, are official marks of the Patent Office Registry of Designs, set up in …