It has long been a subject of doubt whether or not Egypt possessed the secret of stanniferous enamel. |
A great deal has been said of the reflet mtallique and stanniferous enamel, and notably of the discovery of the latter in Italy. |
Both Luneville and St. Clement have been more recently known by their stanniferous faience. |
All are transparent, with the exception of tin or stanniferous enamel. |