Arbia Finel casserole cooking pot in Neptun pattern by Esteri Tomula & Kaj Franck.
The Neptun pattern is rarely found and was only applied to a saucepan and the cooking pot/casserole pictured here. It depicts various fish species in different sizes. Nice detail: as they are depicted in opposite directions it looks like you are watching an aquarium.
The Neptun pattern was made on a red and a white background. This is the red background. The shape design of the pot is said to be by Kaj Franck. The Neptun pattern was by Esteri Tomula.
The pan is marked on the bottom side of the with Finel - made in Finland.
Small enamel chip on top of pot lid.