Double figure packs (MCD)
MCD1 Gandalf and Elrond = MC2/MC4 = M228/M230
MCD2 Frodo, Sam, Merry and Pippin = MC10/MC15 = M287/M290
MCD3 Bilbo, Thorin and Gollum = MC1/MC3 = M227/M229/M232
MCD4 Beorn in Man and Bear form = MC7/M86 = M233/M86
MCD5 Elvenking and Bard of Laketown = MC8/MC9 = M234/M235
MCD6 Gandalf and Saruman at Orthanc = MC11/M175 = M289/M175
MCD7 Strider and Boromir = MC12/MC13 = M124/M128
MCD8 Galadriel and Lorien Bowman = MC16/MC21 = M136/M207
MCD9 Wormtongue with Saruman = MC18/MC117 = M181/M138
MCD10 Nazgul and the Barrow-wight King = MC26/MC28= M147/M257
MCD11 The Great Goblin and Orc Archer = MC5/M288a = M231/M288a

Mithril (M) to Mithril Classics (MC) conversion
M86 - MCD4 Beorn in Man and Bear form
M103 - MC30 Giant spider of Mirkwood
M124 - MC12 Strider
M124 - MCD7 Strider and Boromir
M128 - MC14 Boromir
M128 - MCD7 Strider and Boromir
M136 - MC16 The Mirror of Galadriel
M136 - MCD8 Galadriel and Lorien Bowman
M138 - MC17 Saruman and the Palantir
M138 - MCD9 Wormtongue with Saruman
M142 - MC6 Glorfindel
M145 - MC24 The Mouth of Sauron
M146 - MC25 Mounted Nazgul
M147 - MC26 Nazgul on foot
M147 - MCD10 Nazgul and the Barrow Wight King
M148 - MC27 Olog Hai Troll
M151 - MC29 Orcs of Mordor
M175 - MCD6 Gandalf and Saruman at Orthanc
M181 - MC18 Wormtongue
M181 - MCD9 Wormtongue with Saruman
M185 - MC19 Treebeard and the Hobbits
M195 - MC20 Denethor, Steward of Gondor
M207 - MC21 Lorien Bowman
M207 - MCD8 Galadriel and Lorien Bowman
M227 - MC1 Bilbo Baggins/Gollum
M227 - MCD3 Bilbo, Thorin and Gollum
M228 - MC2 Gandalf the Wizard
M228 - MCD1 Gandalf and Elrond
M229 - MC3 Thorin Oakenshield
M229 - MCD3 Bilbo, Thorin and Gollum
M230 - MC4 Master Elrond
M230 - MCD1 Gandalf and Elrond
M231 - MC5 The Great Goblin
M231 - MCD11 The Great Goblin and Orc Archer
M232 - MC1 Bilbo Baggins/Gollum
M232 - MCD3 Bilbo, Thorin and Gollum
M233 - MC7 Beorn
M233 - MCD4 Beorn in Man and Bear form
M234 - MC8 The Elvenking
M234 - MCD5 Elvenking and Bard of Laketown
M235 - MC9 Bard of Laketown
M235 - MCD5 Elvenking and Bard of Laketown
M257 - MC28 Barrow Wight king
M257 - MCD10 Nazgul and the Barrow Wight King
M260 - MC22 King Theoden
M262 - MC23 Eomer
M282 - MC13 Legolas and Gimli
M287 - MC10 Frodo and Sam
M287 - MCD2 Frodo, Sam, Merry and Pippin
M288a - MCD11 The Great Goblin and Orc Archer
M289 - MC11 Gandalf casting spell
M289 - MCD6 Gandalf and Saruman at Orthanc
M290 - MC15 Merry and Pippin
M290 - MCD2 Frodo, Sam, Merry and Pippin
M304 - MC31 Great Eagle
M309 - MC32 Orc warland leader
M314 - MC33 Orc rider on charging warg
M321 - MC34 Goldberry
M327 - MC35 Frodo and Sam as orcs
M341 - MC37 Bilbo with book
M363 - MC36 Thorin in war gear
M364 - MC38 Balin in war gear
M377 - MC39 Faramir
M383 - MC40 Anborn & Gollum