There is a VCI (vapor corrision Inhibitor) pack underneath the first layer of foam. Got a whole bunch from Lee Valley Tools. It is tucked into the foam underneath the Poliwog.
the knife you see that looks like a Buck 110 is a Lakota fisher that my father brought back from Germany for me. It has a large plain edge, and a hook disgorger/scaler/beer opener on the second blade. Cocabolo scales, stainless/brass fittings. Its pretty heavy and beefy.