A PAIR OF DERBY GREEN-GROUND TWO-HANDLED CAMPANA VASES, the cylindrical necks painted with exotic birds perched on tree-stumps beneath everted egg-and-dart rims and moulded beading enriched in gilding, with rectangular foliage-moulded handles and the undersides with stiff leaves enriched in gilding, on circular spreading stems and square bases enriched with gilt bands (one extensively restored, the other with haircrack to rim), iron-red printed marks, Robt. Bloor & Co., circa 1830