Here's the big list of all 52 episodes included:
VOLUME 1
DISC ONE
(Season-Episode)
1-1 The Power of Doctor Octopus / Sub-Zero For Spidey (first aired 09-Sep-1967)
1-2 Where Crawls the Lizard / Electro the Human Lightning Bolt
1-3 The Menace of Mysterio
1-4 The Sky is Falling / Captured By J. Jonah Jameson
1-5 Never Step On a Scorpion / Sands of Crime
1-6 Diet of Destruction / The Witching Hour
1-7 Kilowatt Kaper / The Peril of Parafino
1-8 Horn of the Rhino
DISC TWO
1-9 The One-Eyed Idol / Fifth Avenue Phantom
1-10 The Revenge of Dr. Magneto / The Sinister Prime Minister
1-11 The Night of the Villains / Here Comes Trubble
1-12 Spiderman Meets Dr. Noah Boddy / The Fantastic Fakir
1-13 Return of the Flying Dutchman / Farewell Performance
1-14 The Golden Rhino / Blueprint For Crime
1-15 The Spider and the Fly / The Slippery Doctor Von Schlick
1-16 The Vulture's Prey / The Dark Terrors
VOLUME 2
DISC THREE
1-17 The Terrible Triumph of Doctor Octopus / Magic Malice
1-18 Fountain of Terror / Fiddler On the Loose
1-19 To Catch a Spider / Double Identity
1-20 Sting of the Scorpion / Trick or Treachery
2-21 The Origin of Spiderman
2-22 King Pinned
2-23 Swing City
2-24 Criminals in the Clouds
2-25 Menace From the Bottom of the World
2-26 Diamond Dust
DISC FOUR
2-27 Spiderman Battles the Molemen
2-28 Phantom From the Depths of Time
2-29 The Evil Sorcerer
2-30 Vine
2-31 Pardo Presents
2-32 Cloud City of Gold
2-33 Neptune's Nose Cone
2-34 Home
2-35 Blotto
VOLUME 3
DISC FIVE
2-36 Thunder Rumble
2-37 Spiderman Meets Skyboy
2-38 Cold Storage
2-39 To Cage a Spider
3-40 The Winged Thing / Conner's Reptiles
3-41 Trouble With Snow / Spiderman Vs. Desperado
3-42 Sky Harbor / The Big Brainwasher
3-43 The Vanishing Doctor Vespasian / Scourge of the Scarf
3-44 Super Swami / The Birth of Microman
DISC SIX
3-45 Knights Must Fall / The Devious Dr. Dumpty
3-46 Up From Nowhere
3-47 Rollarama
3-48 Rhino / The Madness of Mysterio
3-49 Revolt in the Fifth Dimension
3-50 Specialists and Slaves
3-51 Down to Earth
3-52 Trip to Tomorrow
Video: How's it look?
Though it should not come as a huge surprise, the video looks far better than it ever did on TV 20 years ago (and I'd imagine quite a bit better than 40 years ago) - rich, vibrant colours, no scratchy prints, no artifacting - just beautiful, classic 1960s animation before they started using those darned computer crappy machines to do all the animated work in today's animation (witness the new MTV "Spider-Man" cartoon - scary.)
Audio: How's it sound?
Dolby 2.0 stereo mix sounds great - dialogue clean & crisp, jazz soundtrack is funktastic, and again - sounds better than it ever did on TV!