Findlay onyx and floradine was produced by Dalzell, Gilmore and Leighton in 1889. DG&L was one among the five firms that were collectively known as Findlay glass. Similar moulds were used for the production of onyx and floradine. The combination of onyx and floradine and different coloured glasses was very popular. Although Findlay onyx and floradine were popular in the market, the production of glass turned out to be very expensive.