"Family heirloom. It’s a little bigger than an AA battery and has about the same weight. It has a tiny pin hole in the top. It also has a combination with numbers 5 to 9. Combo is unknown so don’t know what (if anything) is in there. Feels hollow. Sterling silver that says “Providence” on it."
A: "It’s a needle case, there are little compartments inside."
#4... What box? you see something I can't?
#2 Ive seen lots of adze, I live where they are made culturally. There are lots of different shapes depending on the purpose of it the region it was manufactured.