These glazes can be high fired to cone 5 with good results (although they get a little runny). It is recommended to apply these glazes by brushing or sponging on bisque pieces. Firing range 06 - 5. Prices reflect a 20% discount form list price. Amaco Lustre Lustre Green - 4 oz. L-511$3.56 Lustre Brown - 4 oz. L-512$4.36 Midnight Blue - 4 oz. L-514$3.56 Sparkle Burgundy - 4 oz. L-516$2.76 Lustre Gold - 4 oz. NOT SUITABLE FOR GRADE 6 OR BELOW L-518$2.76 Lustre Gold -Pint NOT SUITABLE FOR GRADE 6 OR BELOW L-518pint$8.76