Hidden double-stamped tang

[Reverand]

I began taking this Primble 5371 stockman knife apart and discovered that it was made by Schrade - hello Swinden keys!
Then I took a look at the Main tang, and saw that it was double-stamped, but down where you couldn't see it!
It may not be that uncommon, I don't know, but it is the first one that I have seen.

I will post "Before" and "After" pics in the appropriate forum once I have finished it.

[btrwtr]

Never seen this type of double stamp before. Very cool!