Here is Weathervane by caithness glass. This glass paperweight was the collectors club piece for 1992. It was designed by Colin Terris and comes complete with its certificate ( no 1040) and with its original box and certificate.
Weathervane features an aqua/red background out of which grows a sugar encrusted pink stem supporting a blue disc and 4 controlled bubbles - quite unusual. According to the certificate:
A revolving pointer, usually on a church spire to show the direction of the wind