You are looking on a vintage , very pretty  abstract  Art Glass  Caithness Scotish round paperweight in the Escapade design  crated by David  Nicoll. This paperweight measures  approx 3" tall and  3 1/4" across, it is in wonderful condition with no chips, cracks, scratches or repairs. It is stamped  Caithness, Scotland, Escapade # N  61769.