Getting Lost in Strathearn Art Glass Paperweights | Collectors Weekly
Paperweight Collectors Association (PCA)
Paperweight - Perthshire Paperweights for Sale
The Complete Guide to Perthshire Paperweights: The Final Years: Mahoney, Colin, Mahoney, Debby, McClanahan, Gary, McClanahan, Marge: 9781507861523: Amazon.com: Books
A Perthshire First Annual Collectors Club Paperweight 1998 - Etsy