I came across 4 knives on a market, the costed me 4euro to ad rhem to my collection.

The first is a fishknive with plastic handle from Ireland : Jowika
the second : no name just the arrows?
third: omegawork solingen germany
The forth: no name just adola?
the steel of the handles is nicely ingraved the blades need a bit of work thoug, i think the have been trough allot. Annyone know more about these models, let me know.
Greetings from Gordon