This knife by Peter Martin features a Hot Blued Sole Authorship Bubble Damascus blade with nickel/iron thumblug and a flipper. The handle has nickel/iron bolsters, stag scales, anodized/jeweled titanium liners, blued steel backspacer, and a tip up nickel/iron clip with hidden screws, anodized titanium screws and pivot. Martin is signed on the inside of the backspacer. Nice detent, lockup and blade seating. Includes a padded zippered case. Excellent Condition.