Unlock the following classic items by reaching the specified ranks on the corresponding chapters:

CLASSIC ITEM - HOW TO UNLOCK
Battery - Beat Dark Legacy 2 with an S Rank
Blue/Green Leech Charm - Beat Train Derailment 3 with an A Rank
Blue/Red/Green Chemical - Beat Umbrella's End 2 with an A Rank
Blue/Red/Yellow Gemstone - Beat Rebirth 2 with an A Rank
Book of Wisdom/Future Compass - Beat Raccoon's Destruction 1 with an S Rank
Briefcase - Beat Train Derailment 1 with an S Rank
Chronos Key - Beat Raccoon's Destruction 3 with an S Rank
Clark/Gail X-Ray - Beat Rebirth 1 with an A Rank
Crystal/Obsidian/Amber Ball - Beat Raccoon's Destruction 3 with an A Rank
Cylinder Shaft - Beat Nightmare 1 with an A Rank
Death Mask - Beat Rebirth 2 with an S Rank
Eagle/Serpent/Jaguar Stone - Beat Fourth Survivor with an S Rank
Emblem/Gold Emblem - Beat Nightmare 2 with an S Rank
Film A/B/C/D - Beat Umbrella's End 1 with an S Rank
Fire/Water Key - Beat Beginning 2 with an A Rank
Fuel Canteen - Beat Mansion Incident 3 with an S Rank
G-Virus - Beat Fourth Survivor with an A Rank
Hex CRank - Beat Nightmare 1 with an S Rank
Ink Ribbon - Beat Umbrella's End 3 with an S Rank
Joint N/S Plug - Beat Raccoon's Destruction 2 with an A Rank
King/Knight/Bishop/Rook Plug - Beat Dark Legacy 1 with an A Rank
Last Book, Vol. 1/2 - Beat Nightmare 2 with an A Rank
Lighter Fluid - Beat Raccoon's Destruction 2 with an S Rank
Medium Base - Beat Dark Legacy 1 with an S Rank
Microfilm A/B - Beat Beginning 2 with an S Rank
Mixing Set - Beat Train Derailment 1 with an A Rank
MO Disk - Beat Mansion Incident 3 with an A Rank
Motherboard - Beat Beginning 1 with an A Rank
Picture (Ada and John) - Beat Death's Door with an A Rank
Plastic Bomb/Detonator - Beat Umbrella's End 1 with an A Rank
Relief of Discipline/Obedience/Unity - Beat Train Derailment 2 with an S Rank
S.T.A.R.S. Card (Brad's) - Beat Death's Door with an S Rank
S.T.A.R.S. Card (Jill's) - Beat Raccoon's Destruction 1 with an A Rank
Slide Cartridge - Beat Rebirth 1 with an S Rank
Spade/Diamond/Club/Heart Key - Beat Dark Legacy 2 with an A Rank
Square CRank - Beat Umbrella's End 2 with an S Rank
Statue of Good/Evil - Beat Train Derailment 2 with an A Rank
Sterilizing Agent - Beat Train Derailment 3 with an S Rank
Sun/Star/Moon Crest - Beat Mansion Incident 2 with an A Rank
V-Jolt - Beat Mansion Incident 2 with an S Rank
Vaccine - Beat Umbrella's End 3 with an A Rank
Valve Handle - Beat Beginning 1 with an S Rank