Which packaging design innovation in the 1980s significantly boosted civilian sales of the Ka-Bar combat knife and helped solidify its position as a collectible item?

The Ka-Bar Fighting Knife became one of the most recognizable military tools after World War II. Its transition from military equipment to collectible merchandise represents a fascinating case study in brand strategy and product marketing. The knife's distinctive design and military heritage have made it a staple in military memorabilia markets and a prime example of how military equipment can transcend its original purpose to become a commercial success and cultural icon.

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Presentation boxes featuring historical photos of the knife in combat
The USMC-stamped leather sheath sold with civilian models
Limited edition numbered packaging with certificates of authenticity
Blister packaging that displayed the full knife and included historical information