Hi PaulNo it is thompsom
No it is thompsom acrylic enamels made for glass, I bought it as a kit on the delphi site. Just didn’t come with any kind of explainations so I ruined the first 2 so thought I would get some help. They are listed on the thompson site as well. They first came out with the watercolor ones than not to long ago introduced the acrylics in tubes.
Sydney, NS Canada