These are two simple badges with pigs in the pattern.
Bright copper plating color is more shiny.
Hard enamel basge reproduces the image of the pig well.
They both use metal lines to outline the pig's appearance, including round body, small ears, curly tail and other features.
On the white badge, the pig's eyes, nostrils and other details are presented in black;
The black badge depicts these parts with light lines. The overall design is simple and cute.