| SPERDVAC ARCHIVES LIBRARY | Page 159 | |
| A-2404 CHALLENGE OF THE YUKON | A-2419 CHALLENGE OF THE YUKON | |
| "Dance at Caribou Creek" by Felix Holt 12-5-1949 (#713). | The Haunted Mine" by James Lawrence 2-13-1950 (#743). | |
| The Return of Tom Becket" by James Lawrence 12-7-1949 | "The Black Cat" by James Lawrence 2-15-1950 (#744). | |
| (#714). | A-2420 CHALLENGE OF THE YUKON | |
| A-2405 CHALLENGE OF THE YUKON | "Alias Al Gibson" by James Lawrence 2-17-1950 (#745). | |
| "The Return of the Fugitive" by Dan Beattie 12-9-1949 | "The Murdered Witness" by James Lawrence 2-20-1950 | |
| (#715). | (#746). | |
| "Copper Gulch Patrol" by Felix Holt 12-12-1949 (#716). | A-2421 CHALLENGE OF THE YUKON | |
| A-2406 CHALLENGE OF THE YUKON | "The Yukon Trail" by James Lawrence 2-22-1950 (#747). | |
| The Wainwright Cache" byTomDougall 12-14-1949 (#717) | "Uncle Joe's Luck" by Dan Beattie 2-24-1950 (#748). | |
| The Black Bag" by Fran Striker 12-16-1949 (#718). | A-2422 CHALLENGE OF THE YUKON | |
| A-2407 CHALLENGE OF THE YUKON | "Guardian for Jimmy" by Felix Holt 2-27-1950 (#749). | |
| "Missing Gold" by Dan Beattie 12-19-1949 (#719). | Features Richard Beals. | |
| "The Shanghaied Sergeant" byTomDougall 12-21-1949 | "When Thief Catches Thief" by Dan Beattie 3-1-1950 | |
| (#720). | (#750). | |
| A-24Q8 CHALLENGE OF THE YUKON | A-2423 CHALLENGE OF THE YUKON | |
| "The Sergeant's Present" byTomDougall 12-23-1949 | "The Innocent Criminal" by James Lawrence 3-3-1950 | |
| (#721). | (#751). | |
| "Journey for Revenge" by Dan Beattie 12-26-1949 (#722). | "Wolf Creek" by Felix Holt 3-6-1950 (#752). | |
| A-2409 CHALLENGE OF THE YUKON | A-2424 CHALLENGE OF THE YUKON | |
| "Swindler's Luck" by James Lawrence 12-28-1949 (#723). | "Restitution" by Felix Holt 3-8-1950 (#753). | |
| "The Prodigal Father" byTomDougall 12-30-1949 (#724). | "The Lost Lady" by Tom Dougall 3-10-1950 (#754). | |
| A-241Q CHALLENGE OF THE YUKON | A-2425 CHALLENGE OF THE YUKON | |
| "Rainbow's End" by Felix Holt 1-2-1950 (#725). | "Hidden Evidence" by Dan Beattie 3-13-1950 (#755). | |
| "Jeff Marco's Gang" by Dan Beattie 1-4-1950 (#726). | "Secret Orders" by Fran Striker 3-15-1950 (#756). | |
| A-2411 CHALLENGE OF THE YUKON | A-2426 THE LONE RANGER | |
| "The Battle at Bradley's" byTomDougall 1-6-1950 (#727). | "City of the Dead" by Fran Striker 5-12-1947 (#1457). | |
| "Barry Jeffer's Trust" by Dan Beattie 1-9-1950 (#728). | "Blotched Brands" byDonDeVries 5-14-1947 (#1458). | |
| A-2412 CHALLENGE OF THE YUKON | A-2427 THE LONE RANGER | |
| "Red Devil" byTomDougall 1-11-1950 (#729). | "The Bully" by Fran Striker 5-16-1947 (#1459). | |
| "The Miner's Meeting" byTomDougall 1-13-1950 (#730). | "Jail for Sale" by Ralph Goll 5-19-1947 (#1460). | |
| A-2413 CHALLENGE OF THE YUKON | A-2428 THE LONE RANGER | |
| "The Diamond Collar" byTomDougall 1-16-1950 (#731). | "The Wild Horse" byDonMerill 5-21-1947 (#1461). | |
| "The Long Trail" byTomDougall 1-18-1950 (#732). | "Change of Hart" 5-23-1947 (#1462). | |
| A-2414 CHALLENGE OF THE YUKON | A-2429 THE LONE RANGER | |
| "No Epitaph for Tombstone" 1-20-1950 (#733). | "The Hooded Quartet" by Fran Striker 5-26-1947 (#1463). | |
| "The Ten Thousand Dollar Reward" by Tom Dougall | "Tom's About Face" by Fran Striker 5-28-1947 (#1464). | |
| 1-23-1950 (#734). | A-2430 THE LONE RANGER | |
| A-2415 CHALLENGE OF THE YUKON | "Phantom Weapons" 5-30-1947 (#1465). Scratchy sound. | |
| The Trap That Failed" by Felix Holt 1-25-1950 (#735). | "The Big Chance" 6-2-1947 (#1466). Scratchy sound. | |
| "The Ghost Raider" byTomDougall 1-27-1950 (#736). | A-2431 THE LONE RANGER | |
| A-2416 CHALLENGE OF THE YUKON | "Indian Chief by Fran Striker 6-6-1947 (#1468). | |
| "Casper Mott's Adventure" by Dan Beattie 1-30-1950 | "Tom Morningstar's Return" by Steve McCarthy 6-9-1947 | |
| (#737). | (#1469). | |
| "Circumstantial Evidence" by Fran Striker 2-1-1950 (#738). | A-2432 THE LONE RANGER | |
| A-2417 CHALLENGE OF THE YUKON | "Lawman's Boy" by Fran Striker 6-11-1947 (#1470). | |
| "Blind Man's Bluff" by Felix Holt 2-3-1950 (#739). | "Grand Hotel" by Fran Striker 6-13-1947 (#1471). | |
| "The Jailbreak" by James Lawrence 2-6-1950 (#740). | A-2433 THE LONE RANGER | |
| Begins promotion for Sgt. Preston's Yukon Trail premium. | "Eastern Claimant" by Fran Striker 6-16-1947 (#1472). | |
| A-2418 CHALLENGE OF THE YUKON | "Moonlight Ride" by Fran Striker 6-18-1947 (#1473). | |
| "The Runaway Heir" by James Lawrence 2-8-1950 (#741). | A-2434 THE LONE RANGER | |
| "Flaming Valley" by James Lawrence 2-10-1950 (#742). A | "New Home" by Fran Striker 6-20-1947 (#1474). | |
| buzzing noise is in the background & gets louder during the | "Adventure on the Mississippi" by Dan Beattie 6-23-1947 | |
| second half of the program. | (#1475). | |
| 2/04 | ||