how old is 1) Frosted 2) Dark 3) Black seaglass
(UK near Seaham)
I have a few questions I hope you can help me with.
1) How old is frosted seaglass? (So the colour is visible but it has a frosted appearance.)
2) How old is dark seaglass? (ie the the type of glass if you shine a light under it it appears green,amber,blue etc)
3) How old is Black seaglass? and can you shine a light through this? (I have numerous pieces that are definitely glass but you can't shine a light through them at all).
Thanks for your help