WW2 USMC Marine Corps Theatre Made Fighting Knife set

For sale is a fantastic Ww2 USMC fighting knife set. This assembly is original as found, and looks to be completely period matching to us. The knife is massive, yet simple. Something you would expect to see in the jungles of the South Pacific. Unsure where it was made, likely Australia as many of these types of knives were privately purchased by troops passing through into combat zones