This section contains hundreds of marks belonging to 350 mark families, including unidentified or misattributed marks, as well as known reproductions. Ideally, there would be a searchable database, but these pages will have to suffice, at least for now.
Each Group View page shows the corresponding marks, grouped roughly by appearance. Clicking or tapping on a mark opens the Mark View. Clicking or tapping on a mark in that view opens it as a 400x400px image.