Good morning, Steemians!
I like these bars because:
1. They have some toning - These are probably different designs based on the years (I bet the patterned one was struck more recently)
2. They have serial numbers, something you don't see often these days with 10 ozers
3. They are a nice chunky size - These have nice smooth sides
Overall just a nice bar to have
Let me know, do you have any Engelhard bars? I know they have 1 ozers too :) @goldenarms you probably have some, don't you?
Can anyone guess around what year these were stricken (struck)? I'm guessing 1980s or 1990s, but don't know.