WR Case Knives - Boy Scouts of America BSA Seahorse Whittler Pocket Knife with Olive Green Handles: Model CA-8027. 6383WHSS pattern. 3 1/2" closed. Tru-Sharp surgical steel clip, short clip and pen blades. Master blade features BSA etching. Jigged olive green bone handles with special BSA inlay shield. Nickel silver bolsters. BSA box.