A G RUSSELL SPRINGDALE ARK is the tang stamp, with MADE IN JAPAN on back tang.

4" blade, single-blade “Toothpick” style knife with unusual “bolster lock” mechanism.

Nickel silver bolsters and liners. Nickel silver “Bullet” shield.

Stainless steel blade.

Handles are wood.

Handles have no cracks or damage.

Blade has smooth action, nice tight lockup, tight with no side to side wobble.

see pics