Super Satisfying Old Yellow Painted Tin Box carnival sign I am not entirely certain

I am not entirely certain whether this is solid nickel or nickel-plated brass

with missing arm as noted:) One's hand fits easily inside the puppet

in large part as a result of finding wonderful objects like this brass hand-shaped clip

Right about the note of place at bottom left is the note: "When mus [music

made in Japan circa 1940s

Super Satisfying Old Yellow Painted Tin Box carnival sign I am not entirely certainJust a simple tin box, but an old one, and I've got to say the yellow paint on it is intensely satisfying. I might fit it with bandaids and find it a special place in the bathroom, or fill it with tea bags and keep it out on the kitchen counter; whatever, it's a beautiful thing. 5" t x 2 3 8" wide and deep. Lid closes tights and comes off easily. A little paint loss and rust here and there which is part of what makes it perfect. Clean inside.