Premium Stock Knife. Primble Model: The Colonel 1976
Clip, sheepfoot and spey blades. Custom handles. 4"
Boker #9885 in 1972 and 1976 catalogs.

Serpentine Pen Knife. Primble Model 20
Clip and pen blades. 3-3/8"
Boker #3588 in 1972 and 1976 catalogs.

Campers' Knife. Primble Model 3335
Spear and pen blades, can opener, screwdriver-bottle caplifter. 3-3/4"
Boker #9361 in 1972 catalog only.

Large Swell End Jack Knife. Primble Model 4942
Spear and pen blades. 4-1/2"
Boker #9815 in 1972 catalog only.

Swell End Jack Knife. Primble Model 4953
Clip and pen blades. 3 5/16"
Boker #9696 in 1972 catalog only.

Medium Jack Knife. Primble Model 4992
Clip and pen blades. 3-3/8"
Boker #8348 in 1972 and 1976 catalogs.

Large Jack Knife. Primble Model 5133
Sabre clip and pen blades. 4"
Boker #8368 in 1972 and 1976 catalogs.

Premium Stock Knife. Primble Model 5371
Clip, sheepfoot and spey blades. Sea pearl handles. 4"
Boker #9885I in 1972 catalog only. That model appears in 1976, but the bolsters are different.

Large Congress Knife. Primble Model 5517
2 sheepfoot and 2 pen blades. 4"
6006? is 3-3/4" and called medium. 5974 is 4-1/4", but only one sheepfoot
Boker #5974 is close in 1972 and 1976 catalogs.