Vintage Case pocket knives are far and away the most collected traditional pocket knife. Ask any collector and they will be familiar with the distinctive jigged bone pattern and Case oval shield. From its humble beginnings in the roots of JBF Champlin & Sons in the 1880’s, the Case family tree would branch out far and wide.

There are a wide variety of highly collected patterns (Congress, Stockman, etc.) as well as beautiful handle materials that have stood the test of time.
How old is my Case knife?
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Case XX knives on eBay
eBay
$200.00
Case Tested XX 1920-1940 6106 Jigged Greenbone 1 Blade Knife 2 9/16"
eBay
$245.00
VINTAGE CASE TESTED XX USA 1920-1940 STAG PREMIUM JACK KNIFE NICE (36638)
eBay
$150.00
old CASE XX (1940-64) Vintage reddish bone 61024-1/2 Pocket Knife
eBay
$300.00
Rare Case Tested XX 1920-1940 6345 Long Pull Cigar 3 5/8" 2 Blade Knife
eBay
$225.00
CASE Knife “RARE” 1940 to 1965 Bone Knife Is Near Mint Sheath Has Wear
eBay
$295.00
RARE VINTAGE CASE XX RED ROGERS BONE PEANUT KNIFE 6220 1940-48 "SUPER NICE!!"
eBay
$95.00
1940-1964 CASE XX Stockman Green Bone Pocket Knife Vintage Old
eBay
$85.00
1940s CASE XX Pocket Knife Pre-owned
eBay
$225.00
Case XX TL-29 Electrician Knife 1940-1964
