Vintage order bamboo fly tackle box

Here is a rareity for sure. He has the bamboo rod but he does not have the fly box. This box may be from the 40s even and it is in fine condition. Latch works. Has hardware on top to loop a carrying strap thru. Has 12 compartments. Patina is orangey. Very unusual. Measures 10.5 inches x 11.5 inches x 2 inches with lid shut. Nice gift for the sportsman on your list. Bin 12