The snowdomes are featured in the book "A Collector's Guide to Snowdomes", Identification and Values, by Helen Guarnaccia, and are valued at $120 - $150 U.S. the paragraph beside the snowdome reads:
This last dome is truly unique. David peters received it as a gift from his wife. The top half shows a woodsman selling Christmas trees to a business man. In the lower half the trees are gone and the woodsman has to buy an artificial tree from the business man.The dome is made of hand-blown glass and is one of a kind. It was executed by artist Wendy Allen and purchased at a craft show in Baltimore. value;$150.00-$200.00