Antique Knives - Possibly Silverplate over Steel?

Hi and thanks for adding me. I have around 200 pieces of silver/coin silver/silverplate vintage and antique flatware. I have identified most but I’m having a problem with a few. The one I’m currently stumped on is a set of 4 knives that seem to be silverplate on steel as a magnet sticks readily. The pattern is unusual and I’m having a hard time finding/identifying it. There are no marks anywhere. Any help would be greatly appreciated!!



Thank you so much,
Susi

Hi Susi! Any hallmarks, symbols, signatures?

Unfortunately NOTHING. I’ve scoured them…