There are 2 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 123438 | M. Clapham | Baltic Amber, Danziger Naturkundemuseum Helm collection (coll. Helm) Priabonian - Cenozoic 3 - Poland | Schaufuss (1889) |
| 139931 | M. Clapham | Baltic Amber (Museum Ludwig Salvator) Priabonian - Cenozoic 3 - Germany | Schaufuss (1889) |