DAGGRS is a service of DGDE GmbH. The company also runs the online shop DG.DE | Historica. DAGGRS is not a second shop but a specialist service solely about daggers: identifying, understanding value and selling.
The provider details are in the legal notice. You will find the current range and reviews at DG.DE: dagger range at DG.DE (external site) and reviews at DG.DE (external site).