Manco Plate Sugar Castor With Cobalt Blue Glass Liner. Manco was probably used as a mark by William James Myatt &Co. This firm was established in 1895/6. This castor is in excellent condition, with no chips to the cobalt blue liner. The exterior has no signs of visible wear.
There is some tarnish inside the lid. The lid screws on and off easily. The castor is about 8 5/8 inches to the top of the finial.