Boker Fixed Blade Display Sd with Acrylic Construction Holds Up To Four Fixed Blade Knife Boker Logo Acrylic Construction. Boker logo. Acrylic construction. Bulk packed. For more information about selling Boker items click here. Package Contents: Boker Fixed Blade Display SD with Acrylic Construction Boker 99947: Fixed Blade Display Sd with Acrylic Construction Holds Up To Four Fixed Blade Knife Boker Logo Acrylic Construction