The Mystery of the Traditional Scavenger Hunt

The true fans (you know, the ones with the Hardy BoysTM lunchboxes, the Nancy Drew-brand plaid leg warmers, and the Three Investigators German editions) don't know just the popular stories, they know all of them, all the way back to the beginning.

You must bring us 100 points worth of items, determined as follows:

Drawings and photographs are not acceptable.

HARDY BOYS NANCY DREW THE THREE INVESTIGATORS
The Sinister Sign Post The Secret of The Old Clock The Mystery of the Stuttering Parrot
The Twisted Claw The Sign of The Twisted Candles The Mystery of the Whispering Mummy
The Clue of the Broken Blade The Clue of The Broken Locket The Mystery of the Green Ghost
The Flickering Torch Mystery The Mystery of The Ivory Charm The Mystery of the Fiery Eye
The Melted Coins The Whispering Statue The Mystery of the Silver Spider
The Sign of the Crooked Arrow The Clue of The Tapping Heels The Mystery of the Screaming Clock
The Wailing Siren Mystery The Mystery of The Brass-Bound Trunk The Mystery of the Talking Skull
The Yellow Feather Mystery The Clue in The Jewel Box The Secret of the Crooked Cat
The Hooded Hawk Mystery The Mystery of The Tolling Bell The Mystery of the Coughing Dragon
The Ghost at Skeleton Rock The Clue in The Old Album The Mystery of the Flaming Footprints
Mystery at Devil's Paw The Clue of The Leaning Chimney The Mystery of the Singing Serpent
The Mystery of the Chinese Junk The Secret of The Wooden Lady The Secret of the Haunted Mirror
The Clue of the Screeching Owl The Clue of The Black Keys The Mystery of the Dead Man's Riddle
The Viking Symbol Mystery The Clue of The Velvet Mask The Mystery of the Invisible Dog
The Mystery of the Aztec Warrior The Scarlet Slipper Mystery The Mystery of the Dancing Devil
The Mystery of the Spiral Bridge The Mystery of The Fire Dragon The Mystery of the Headless Horse
Mystery of the Whale Tattoo The Clue of The Dancing Puppet The Mystery of the Magic Circle
The Bombay Boomerang The Clue of The Whistling Bagpipes The Mystery of the Sinister Scarecrow
The Masked Monkey The Clue in The Crossword Cipher The Mystery of the Purple Pirate
The Shattered Helmet The Spider Sapphire Mystery The Mystery of the Kidnapped Whale
The Clue of the Hissing Serpent The Mysterious Mannequin The Mystery of the Missing Mermaid
The Witchmaster's Key The Crooked Banister The Mystery of the Two-Toed Pigeon
The Firebird Rocket Mystery of The Glowing Eye The Mystery of the Smashing Glass
The Sting of the Scorpion The Thirteenth Pearl The Mystery of the Ghost Train