Vintage 1980 Maude & Bob St.Clair Art Glass Apple with Worm Paperweight

1980 Maude & Bob St Clair Paperweight in the shape of an apple with a worm inside Apple is 5" in height from the bottom to the top of the stem & 10"around at the widest point Inside sits a light green worm with long eyelashes sitting on a darker green base.Apple also has a green leaf & stem This is an art glass piece there are several bubbles inside ,there are some marks on the outside( right of the worm) that can be seen under a magnifier.
E-mail with any questions,I am no expert just selling off inherited items to help ends meet Will combine shipments,Thank you for looking