Taylor Brands
The Schrade #285UH Uncle Henry Pro Trapper Pocket Knife is 3 7/8" and has two blades.
The Schrade #18OT Old Timer Mighty Mite Pocket Knife is 2 3/4" and has a single blade.
The Schrade #194OT Old Timer Gunstock Trapper Pocket Knife is 3 7/8" and has a single blade.