Ulster #50 Slim Serpentine Jack
BRAND: Ulster
PATTERN: #50 Slim Serpentine Jack
LENGTH (Closed): 3-1/4”
BOLSTERS: Nickel silver
SHIELD: Oval nickel silver shield
HANDLES: Composition handles. Listed as Bonite in the 1960 Ulster catalog.
BLADES: Slim clip blade & pen blade.
LINERS: Brass
TANG STAMPS: ULSTER/USA/50
CONDITION: Near Mint
DAMAGE: Small surface rust spot on the back of the clip blade in a darkened spot or something has touched it on the front of the clip blade. May have slight handle shrinkage, but it is difficult to tell.
BLADE WEAR: Blades appear to be full and unsharpened.
SNAP: Very strong
MADE IN: U.S.A.
ADDITIONAL INFO: I got this knife and a knife and gun show this last weekend. I knew it was a nice condition, but I didn’t realize exactly how nice it was. This knife did not require cleaning, so I didn’t clean it. I think all I did was below a little dust off with my air compressor. This is an excellent example of a postwar Ulster and one of their very popular patterns in the popular 3 ¼ inch frame. This knife would make a good EDC and it would also make an outstanding display knife for a collection.
*By Purchasing, The Buyer Confirms It Is Legal For Them Purchase And Own This Knife.
Item # 40831
Sold
Check Out More Great Products Related To This One!!!

ULSTER VINTAGE MADE IN USA LONG PULL 3 BLADE STOCKMAN POCKET KNIFE (224)
1 In Stock
$75.00
For Sale By:
Shandon Steel

Utster Boy Scout Knife 1950's-60's Light Use Delrin Handles Full Blades With Snap Nickel Bolsters
1 In Stock
$34.50
For Sale By:
Scagel


Antique ULSTER KNIFE CO., Equal-End, Whittler Pattern Pocket Knife
1 In Stock
$90.00
For Sale By:
oke1

Ulster USA Camp Pocket Knife Scout Camping Delrin Multitool can opener (85)
1 In Stock
$65.00
For Sale By:
Shandon Steel

W. Bingham Co - Cleveland, Ohio - BBB - Wellgren, Sweden - Model 72 - Ulster Made
1 In Stock
$55.00
For Sale By:
Dr. Shank-N-Stein


Vintage Ulster USA Serrated Fruit/Melon Knife Circa 1941-1970 Armour Advertising
1 In Stock
$14.99
For Sale By:
passion4tiques

Extremely RARE, ULSTER, HOLYOKE BELTING CO., Dark Waterfall Handles Pocket Knife
1 In Stock
$90.00
For Sale By:
oke1



Ulster USA 208 SS "Fisherman's Pride" Fish Knife w/Gaff Hook and Scaler
1 In Stock
$100.00
For Sale By:
Sanders Knives

VINTAGE USA ULSTER KNIFE CO NY DOCTORS DRS PILLBUSTER PILL CRUSHER FOLDING POCKET KNIFE KNIVES OLD
1 In Stock
$70.00
For Sale By:
Nildraga

VINTAGE ULSTER USA BLADE CHANGER FOLDING POCKET KNIFE KNIVES OLD
1 In Stock
$15.00
For Sale By:
Nildraga

VINTAGE ULSTER BOY SCOUT CAMP SURVIVAL ENGINEERS FOLDING POCKET KNIFE KNIVES OLD
1 In Stock
$35.00
For Sale By:
Nildraga

FINE RED STAG 1800's WHARNCLIFF WHITTLER (RODGERS CONTRACT ?)
1 In Stock
$139.00 $195.00
For Sale By:
LR64knives

VINTAGE ULSTER SS94 USA USA TRAPPER FOLDING POCKET TOOTHPICK TICKLER KNIFE KNIVES OLD SHEATH
1 In Stock
$25.00
For Sale By:
Nildraga

Casexx SMKW Exclusive Sea Dragon Fishing Knife etched "1 of 100"
1 In Stock
$195.00
For Sale By:
Litehauler

Smoky Mtn Knife Works Timeless Traditions 2025 Founders Knife
1 In Stock
$175.00
For Sale By:
Litehauler

Remington Pearl Shield Millennium Bullet R1128 Buffalo Horn USA 2000 New in Box
1 In Stock
$69.95
For Sale By:
moz19

BROWNING CITORI GRADE III FOLDING KNIFE 1/3000 LIMITED EDITION JAPAN NEW IN CASE
1 In Stock
$110.00
For Sale By:
moz19

BROWNING CITORI GRADE 1 FOLDING KNIFE 1/6000 LIMITED EDITION JAPAN NEW IN BOX WITH PAPERS
1 In Stock
$100.00
For Sale By:
moz19

Remington 1992 R1123-A USA Bullet Trapper Tenth Anniversary Knife New in Tin
1 In Stock
$55.00
For Sale By:
moz19

1991 CASE DR6254 KNIFE USA LIMITED EDTION IN CUSTOM DISPLAY CASE NUMBER 1
1 In Stock
$129.95
For Sale By:
moz19

REMINGTON UMC USA DELRIN MASTER GUIDE BULLET TRAPPER KNIFE 1995 R1273 NEW IN BOX
1 In Stock
$55.95
For Sale By:
moz19

Case 1981 Sidewinder. Still new in original box with papers
1 In Stock
$339.99
For Sale By:
Wolfcreek

HEN & ROOSTER GERMANY RARE STAG HANDLES 2 BLADE FOLDING BUTTERBEAN 452-DS (170)
1 In Stock
$95.00
For Sale By:
Shandon Steel

Case Brothers Classic XX 19USA94 75039 5 Blade Candy Stripe Sowbelly Knife (164)
1 In Stock
$325.00
For Sale By:
Shandon Steel

Ka-Bar Vintage Olean NY USA 2 Blade Electrician Knife Excellent Used Condition (#84)
1 In Stock
$95.00
For Sale By:
swtthg

Hen & Rooster C Bertram Stag Handle 4 Blade Congress 214-DS Pocket Knife (#85)
1 In Stock
$135.00
For Sale By:
swtthg

AG Russell 1 Blade Lock Back Folder Pocket Knife Made In Japan (#86)
1 In Stock
$135.00
For Sale By:
swtthg

SACRED BEAR "TORY UTT" CUSTOM STAG BOY'S BARLOW CPM 154 KNIFE
1 In Stock
$600.00
For Sale By:
SPRING HILL CUTLERY (eBay: bargainseller02)

IXL Wostenholm 2 Blade 1/2 Congress Pearl Handles Made In Japan (#87)
1 In Stock
$125.00
For Sale By:
swtthg

Civivi Chevalier Folding Knife Dark Green Micarta Handle 14C28N Plain C20022-2
1 In Stock
$85.00
For Sale By:
Shandon Steel

Marbles Bone Stag 4 Blade Congress Folding Pocket Knife Stainless (144)
1 In Stock
$20.00
For Sale By:
Shandon Steel

Camillus 886 Folding Hunter Lock Back Folding Knife Sword Brand USA (14)
1 In Stock
$125.00
For Sale By:
Shandon Steel

CASE XX USA 42131 SS 2-BLADE CANOE 2016 FOLDING TRADITIONAL POCKET KNIFE NIB
1 In Stock
$125.00
For Sale By:
Shandon Steel

CAMILLUS USA Vintage 1990s North American Hunting Club Lim.Ed. Lockback Knife
1 In Stock
$150.00
For Sale By:
Shandon Steel

Case XX Pocketknife 1970 3347hp Smooth Yellow Synthetic Handle Stockman (12)
1 In Stock
$75.00
For Sale By:
Shandon Steel