Starting to post the slides from the 1961 "Blue" set, so I thought I'd preface it with the checklist!
1961 Blue Slides 1-Huckleberry Hound-The One That Got Away 2-Popeye-A Day at the Seashore 3-Woody Woodpecker-Geronimo! 4-Three Stooges-Go To the Dogs 5-Rocky and Bullwinkle-A Ball for Boris 6-Lassie-Urgent Message 7-Mighty Mouse-Canaveral Capers 8-Classics-Peter Pan Foils Captain Hook 9-Casper the Friendly Ghost-He Who Laughs Last… 10-Heckle and Jeckle-Rough Stuff 11-Andy Panda-Balooney Business 12-Baby Huey-Wreckless Driver 13-Kenner Kids-The Haunted Mine 14-Roy Rogers-Trigger Has a Close Call 15-Captain Kangaroo-Bunny's Crazy Crop 16-Bozo-Bozo Booms a Bum 17-Classics-The Wizard of Oz 18-Classics-Robin Hood Meets Little John 19-Classics-Tom Sawyer & Huck Finn 20-Classics-William Tell 21-N/A-Stowaway in Space 22-Aesop's Fable-The Lion and the Mouse 23-N/A-Deadly Boomerang 24-N/A-Union Drummer Boy 25-Classics-Treasure Island 26-Popeye-Big Top Bullseye 27-Woody Woodpecker-Whew! 28-Three Stooges-Where There's Smoke… There's Fire? 30-Rocky and Bullwinkle-Bully for Bullwinkle 31-Roy Rogers-Headache for the Horse Thieves 32-Bozo-Joy Ride for Jumbo
There was also a "Green" set released in 1961, and we'll get to that after the Blue set's done!