A Spectrum Glass perfect for stained glass and copper foil work.
Spectrum Wispy Opal is a glass in which white glass (opal) is mixed with one or more other colours to create a variegated, multi-coloured sheet. Light transmission varies with composition. Can also be called "variegated opalescent" sometimes "streaky".
A mix of orange and red with white.
Please note that glass made with multiple colors can have some variations of the color mixtures, the photo above is a general representation of glass colors which may vary from piece to piece. Sizes are approximate.