This knife by Peter Martin features a Hot Blued Sole Authorship San Mai Damascus blade with Damascus thumblug and a flipper. The handle has mokume bolsters, carbon fiber scales, anodized/jeweled titanium liners, Damascus backspacer, and a tip up mokume clip with hidden screws, anodized titanium pivot and pivot collars. Martin is signed on the inside of the backspacer. Nice detent, lockup and blade seating. Excellent Condition.