Finding a bicycle serial number. Most bicycles have their serial number engraved beneath their bottom bracket, but. Check out the pics and let me know what you think. Serial number is U00534969 Thanks. Last edited by Godzilla77; at 11:44 PM. Diamondback Serial Number Guide Idaily is a place to get your questions. The Diamondback serial number range during 1977 was N 01801 to N 15674 to R 01001 into R 13901 in 1978 Maybe sometime during 1977 or 1978 they ran some 'P' numbers, but you'll have to confirm that through Colt. The Diamondback was discontinued in 1986. Colt didn't seem to use any logical system when it came to serial numbers during this period.

(rare) colt snake gun, colt diamondback, 2-1/2 ' bbl. Blue, 38 Caliber, 6-shot, Serial Number D97XX, MFG. 1976, LIKE NEW CONDITION, This COLT DIAMONDBACK is a ve.Click for more info Seller: MarlinWinchester.
The 'U' under the serial number is a factory inspectors stamp. In the mid-1960's, Federal law demanded that all firearms have a unique serial number. At that time Colt started using letters as a prefix or suffix in the serial number. In these guns, the letter is part of the numbers.

Colt M16 Sporter Match Rifle.** DescriptionColt M16 Sporter Match Rifle.** Description Serial # 073465. Cal/GA: .223. Barrel length: 20 inches. Colt. Match Target H-Bar semi-auto rifle. Features
COLT MATCH TARGET SEMI AUTOMATIC PISTOL,COLT MATCH TARGET SEMI AUTOMATIC PISTOL, 22 Lr caliber, 6' heavy barrel, blued finish, brown plastic grips, second variation marked only 'Match Target',
COLT MATCH TARGET SEMI AUTOMATIC PISTOL,COLT MATCH TARGET SEMI AUTOMATIC PISTOL, 22 Lr caliber, 6' heavy barrel, blued finish, brown plastic grips, second variation marked only 'Match Target',
Colt Match Target .22 cal. sn 137509-S thirdColt Match Target .22 cal. sn 137509-S third model retaining 60+% original blue with high edge wear an three small smooth spots left side of bbl, walnut
**Colt Match Target Woodsman Pistol.Serial**Colt Match Target Woodsman Pistol.Serial # 128990-S Manufactured in 1953, it is of the highest quality, magazine fed, semi automatic, chambered for
Colt match target woodsman pistol, 22 caliberColt match target woodsman pistol, 22 caliber long rifle, cartridge magazine fed semi-automatic, black grips, 6in. barrel, with original box, serial number
Colt Officers Model Match . 38 Revolver c1953Colt Officers Model Match . 38 Revolver c1953 98%+: Offered in this lot is a Colt Officers Model Match Target double-action six shot revolver, chambered
*SCARCE COLT BULLS EYE MATCH TARGET SEMI-AUTO*SCARCE COLT BULLS EYE MATCH TARGET SEMI-AUTO PISTOL. Cal. 22 LR. SN MT5606. Blue finish with 6-5/8' flat side bbl with 'Match Target' and a bulls-eye
*COLT BULL'S EYE MATCH TARGET WOODSMAN PISTOL.*COLT BULL'S EYE MATCH TARGET WOODSMAN PISTOL. Cal. 22 LR. SN MT4561. Blued finish, 6-5/8' flat-sided bbl with bull's eye & 'MATCH TARGET' on the left
*LOT OF THREE SEMI-AUTO PISTOLS. Cal. 22.*LOT OF THREE SEMI-AUTO PISTOLS. Cal. 22. 1) Colt 2nd Model Match Target Woodsman. SN 125527-S. Blued finish with brown composition thumb rest grips, 6'
*COLT SECOND MODEL MATCH TARGET SEMI-AUTO*COLT SECOND MODEL MATCH TARGET SEMI-AUTO PISTOL. Cal. 22 LR. SN 142769S. Blue finish with 6' heavy flat side bbl with flute. It has partridge front sight
**Colt Woodsman 3rd Series Match Target Pistol.Serial**Colt Woodsman 3rd Series Match Target Pistol.Serial # 230832-S This pistol was manufactured in 1968. It is a fine example of a top of the line Colt
*COLT 3RD MODEL MATCH TARGET SEMI-AUTO PISTOL.*COLT 3RD MODEL MATCH TARGET SEMI-AUTO PISTOL. Cal. 22 LR. SN 192892-S. Usual configuration with 6' flat side bbl, ramp front sight with fully adjustable
*COLT PRE-WAR WOODSMAN MATCH TARGET SEMI-AUTO*COLT PRE-WAR WOODSMAN MATCH TARGET SEMI-AUTO PISTOL. Cal. 22 LR. SN MT566. Blued finish, 6-5/8' bbl, adjustable front & Stevens rear sight, checkered
*COLT OFFICER’S MODEL MATCH TARGET REVOLVER.*COLT OFFICER’S MODEL MATCH TARGET REVOLVER. Cal. 38 Spcl. SN 906398. Late flat top target revolver with ramp front sight & adjustable rear sight, narrow
*COLT 2ND MODEL MATCH TARGET SEMI-AUTO PISTOL.*COLT 2ND MODEL MATCH TARGET SEMI-AUTO PISTOL. Cal. 22 LR. SN 62007-S. Blued finish, 6' heavy bbl with flutes, partridge front sight & Stevens adjustable
PISTOL - Colt .22 caliber match target pistol,PISTOL - Colt .22 caliber match target pistol, serial #170529, cast composition grips with all original blueing, three clips, extra wooden grips and brown
*COLT 3RD MODEL MATCH TARGET SEMI-AUTO PISTOL.*COLT 3RD MODEL MATCH TARGET SEMI-AUTO PISTOL. 22 Cal. LR. SN 185410-S. Blued finish, 6' heavy bbl with flutes, fully adjustable rear sight, checkered
Colt Officer Match Target, .22 cal. revolver,Colt Officer Match Target, .22 cal. revolver, wood grips, serial #81243, all guns sold in accordance with Federal Firearms Laws, $15 transfer fee each
A Colt Woodsman 2nd Series Match Target semi-automaticA Colt Woodsman 2nd Series Match Target semi-automatic pistol Serial no. 140573-S for 1954, .22 caliber. 6 inch barrel. Blued finish. Checkered hard rubber
A Colt 2nd Model Match Target Woodsman semi-automaticA Colt 2nd Model Match Target Woodsman semi-automatic pistol Serial no. 047197S for 1950, .22 caliber. 4 3/4 inch barrel. Blued finish. Checkered walnut
Colt Woodsman Match Target Second Issue semi-automaticColt Woodsman Match Target Second Issue semi-automatic pistol. Cal. 22. 6' bbl. SN 38406-S. Blued finish with plastic grips and 1 magazine. In factory
Colt Woodsman First Series Match Target .22Colt Woodsman First Series Match Target .22 lr semi-automatic pistol serial #MT9760 heavy barrel with blued finish 6 3/4 in. L.; adjustable rear sight;
*Colt Woodsman 2ND Model Match Target Semi-Auto*Colt Woodsman 2ND Model Match Target Semi-Auto Pistol .22 LR cal. 4.5' barrel S/N 99180-S. Blue finish brown checkered plastic grips; original box numbered
COLT WOODSMAN MATCH TARGET SEMI AUTOMATICCOLT WOODSMAN MATCH TARGET SEMI AUTOMATIC PISTOL, 22 lr caliber, 4 1/2' barrel, checkered walnut grips, blued finish, adjustable rear sight, slide lock
COLT WOODSMAN MATCH TARGET SEMI AUTOMATICCOLT WOODSMAN MATCH TARGET SEMI AUTOMATIC PISTOL, 22 lr caliber, 4 1/2' barrel, blued finish, checkered walnut grips, ten shot magazine, adjustable rear
Colt Diamondback D/A . 22 Revolver 99%+ w/Colt Diamondback D/A . 22 Revolver 99%+ w/ Box: This lot gives you the opportunity to bid on a magnificent example of a Colt Diamondback Double-Action
Colt Bisley S/A . 45 Stembridge HollywoodColt Bisley S/A . 45 Stembridge Hollywood Revolver: This lot offers you a Colt Bisley Single Action . 45 Colt caliber, 4 _ó barrel revolver with floral
Colt Bisley Single Action Army 1873 32-20Colt Bisley Single Action Army 1873 32-20 Revolver: For sale in this lot is a fine Colt Bisley Single Action Army revolver, chambered for . 32-20 caliber.
RARE COLT SINGLE ACTION ARMY FLAT TOP TARGETRARE COLT SINGLE ACTION ARMY FLAT TOP TARGET REVOLVER. Cal. 32-44 S&W. SN 127730. Rare flat top target in an unusual cal (there were only 9 made) with
**Cased Pair Kimber 25th Anniversary PistolsSerial**Cased Pair Kimber 25th Anniversary PistolsSerial # KMSC079 & KMSG079 This is a special pair of matching serial number Kimber pistols from the 25th anniversary
*COLT MARK IV SERIES 70 GOLD CUP NATIONAL*COLT MARK IV SERIES 70 GOLD CUP NATIONAL MATCH SEMI-AUTO PISTOL. Cal. 45 ACP. SN 70N03334. Blued finish, 5' National Match bbl, partridge front sight
Colt production .32 Colt Bisley Flatop TargetColt production .32 Colt Bisley Flatop Target pistol in good-very good condition with blue finish, hard rubber factory grips and matching serial numbers.
*COLT OFFICERS MODEL MATCH FLAT TOP TARGET*COLT OFFICERS MODEL MATCH FLAT TOP TARGET REVOLVER. Cal. 22. SN 67278. Fine target revolver, blue finish, with 6' bbl, ramp front sight, adjustable rear
**Mint Cased Colt Talo Gold Cup Pistol.Serial**Mint Cased Colt Talo Gold Cup Pistol.Serial # NMR112 Special limited edition (one of 300) Colt Model 1911 Gold Cup National Match semi-automatic pistol
**Colt Series 70 Gold Cup National Match**Colt Series 70 Gold Cup National Match Pistol.Serial # 70N43445 Manufactured in 1977-78. Standard factory issued Gold Cup National Match chambered
Colt Gov't Model .45 ACP cal SN C-225512Colt Gov't Model .45 ACP cal SN C-225512 Custom refinished target pistol with match trigger and hammer, custom safety and slide releases, Wilson's Barre
Colt Gov't Model .45 ACP cal SN C-225512Colt Gov't Model .45 ACP cal SN C-225512 Custom refinished target pistol with match trigger and hammer, custom safety and

Colt Diamondback Serial Number Guide