I don't suppose anyone here happens to know what the amiibo item numbers for Hammer Slam Bowser, Dark Hammer Slam Bowser, Turbo Charge Donkey Kong, Dark Turbo Charge Donkey Kong, and Mega Man - Gold Edition are? I'm guessing the Skylanders amiibo might be ADAA through ADAD, and Mega Man may be AGAA, but that's pure speculation on my part. The Skylanders amiibo don't have the item numbers on the bottom of the base like normal amiibo do, and the only other places I know where to find it are either on the Japanese amiibo website (the item number is in the URL of the amiibo's page) or the CPSIA documents, neither of which the Skylanders amiibo have. And the same goes for Mega Man - Gold Edition, but that one's not even released yet, so I guess we'll have the item number for it once it releases.
Anyway, I'm wondering because I keep a list of all amiibo by item number, and it's how I organize my personal amiibo collection as well (well, somewhat—it was how I ordered my entire collection initially, but I had to change up the Smash Bros. series to a different order when I got my display stands due to certain characters not wanting to fit up next to each other very well, lol). Here's the list, for anyone who's interested:
amiibo - Figures
Super Smash Bros.
AAAA - Mario
AAAB - Peach
AAAC - Yoshi
AAAD - Donkey Kong
AAAE - Link
AAAF - Fox
AAAG - Samus
AAAH - Wii Fit Trainer
AAAJ - Villager
AAAK - Pikachu
AAAL - Kirby
AAAM - Marth
AAAN - Luigi
AAAP - Diddy Kong
AAAQ - Zelda
AAAR - Little Mac
AAAS - Pit
AAAT - Lucario
AAAU - Captain Falcon
AAAV - Rosalina
AAAW - Bowser
AAAX - Bowser Jr.
AAAY - Toon Link
AAAZ - Sheik
AABA - Ike
AABB - Dr. Mario
AABC - Wario
AABD - Ganondorf
AABE - Falco
AABF - Zero Suit Samus
AABG - Olimar
AABH - Palutena
AABJ - Dark Pit
AABK - Mii Brawler
AABL - Mii Swordfighter
AABM - Mii Gunner
AABN - Charizard
AABP - Greninja
AABQ - Jigglypuff
AABR - Meta Knight
AABS - King Dedede
AABT - Lucina
AABU - Robin
AABV - Shulk
AABW - Ness
AABX - Mr. Game & Watch
AABY - R.O.B. - Famicom Colors
AABZ - Duck Hunt
AACA - Sonic
AACB - Mega Man
AACC - PAC-MAN
AACD - R.O.B.
AACE - Mewtwo
AACF - Lucas
AACG - Roy
AACH - Ryu
AACJ - Cloud / Corrin / Bayonetta
AACK - Cloud / Corrin / Bayonetta
AACL - Cloud / Corrin / Bayonetta
Super Mario
ABAA - Mario
ABAB - Luigi
ABAC - Peach
ABAD - Yoshi
ABAE - Toad
ABAF - Bowser
ABAG - Mario - Gold Edition
ABAH - Mario - Silver Edition
Chibi-Robo!
ACAA - Chibi-Robo
Splatoon
AEAA - Inkling Girl
AEAB - Inkling Boy
AEAC - Inkling Squid
Super Mario Bros. 30th
AFAA - Mario - Classic Color
AFAB - Mario - Modern Color
Shovel Knight
AHAA - Shovel Knight
Animal Crossing
AJAA - Isabelle
AJAB - K.K.
AJAC - Mabel
AJAD - Tom Nook
AJAE - Digby
AJAF - Lottie
AJAG - Reese
AJAH - Cyrus
AJAJ - Blathers
AJAK - Celeste
AJAL - Resetti
AJAM - Kicks
AJAN - Rover / Kapp'n / Timmy & Tommy Nook / ?
AJAP - Rover / Kapp'n / Timmy & Tommy Nook / ?
AJAQ - Rover / Kapp'n / Timmy & Tommy Nook / ?
AJAR - Rover / Kapp'n / Timmy & Tommy Nook / ?
The Legend of Zelda
AKAA - Wolf Link
Skylanders
???? - Hammer Slam Bowser
???? - Dark Hammer Slam Bowser
???? - Turbo Charge Donkey Kong
???? - Dark Turbo Charge Donkey Kong
Mega Man
???? - Mega Man - Gold Edition
amiibo - Cards
Animal Crossing
Series 1
MAAA - 001 - Isabelle
MAAB - 002 - Tom Nook
MAAC - 003 - DJ KK
MAAD - 004 - Sable
MAAE - 005 - Kapp'n
MAAF - 006 - Resetti
MAAG - 007 - Joan
MAAH - 008 - Timmy
MAAJ - 009 - Digby
MAAK - 010 - Pascal
MAAL - 011 - Harriet
MAAM - 012 - Redd
MAAN - 013 - Saharah
MAAP - 014 - Luna
MAAQ - 015 - Tortimer
MAAR - 016 - Lyle
NAAS - 017 - Lottie
MAAT - 018 - Bob
MAAU - 019 - Fauna
MAAV - 020 - Curt
MAAW - 021 - Portia
MAAX - 022 - Leonardo
MAAY - 023 - Cheri
MAAZ - 024 - Kyle
MABA - 025 - Al
MABB - 026 - Renée
MABC - 027 - Lopez
MABD - 028 - Jambette
MABE - 029 - Rasher
MABF - 030 - Tiffany
MABG - 031 - Sheldon
MABH - 032 - Bluebear
MABJ - 033 - Bill
MABK - 034 - Kiki
MABL - 035 - Deli
MABM - 036 - Alli
MABN - 037 - Kabuki
MABP - 038 - Patty
MABQ - 039 - Jitters
MABR - 040 - Gigi
MABS - 041 - Quillson
MABT - 042 - Marcie
MABU - 043 - Puck
MABV - 044 - Shari
MABW - 045 - Octavian
MABX - 046 - Winnie
MABY - 047 - Knox
MABZ - 048 - Sterling
MACA - 049 - Bonbon
MACB - 050 - Punchy
MACC - 051 - Opal
MACD - 052 - Poppy
MACE - 053 - Limberg
MACF - 054 - Deena
MACG - 055 - Snake
MACH - 056 - Bangle
MACJ - 057 - Phil
MACK - 058 - Monique
MACL - 059 - Nate
MACM - 060 - Samson
MACN - 061 - Tutu
MACP - 062 - T-Bone
MACQ - 063 - Mint
MACR - 064 - Pudge
MACS - 065 - Midge
MACT - 066 - Gruff
MACU - 067 - Flurry
MACV - 068 - Clyde
MACW - 069 - Bella
MACX - 070 - Biff
MACY - 071 - Yuka
MACZ - 072 - Lionel
MADA - 073 - Flo
MADB - 074 - Cobb
MADC - 075 - Amelia
MADD - 076 - Jeremiah
MADE - 077 - Cherry
MADF - 078 - Roscoe
MADG - 079 - Truffles
MADH - 080 - Eugene
MADJ - 081 - Eunice
MADK - 082 - Goose
MADL - 083 - Annalisa
MADM - 084 - Benjamin
MADN - 085 - Pancetti
MADP - 086 - Chief
MADQ - 087 - Bunnie
MADR - 088 - Clay
MADS - 089 - Diana
MADT - 090 - Axel
MADU - 091 - Muffy
MADV - 092 - Henry
MADW - 093 - Bertha
MADX - 094 - Cyrano
MADY - 095 - Peanut
MADZ - 096 - Cole
MAEA - 097 - Willow
MAEB - 098 - Roald
MAEC - 099 - Molly
MAED - 100 - Walker
Series 2
MAEE - 101 -
MAEF - 102 -
MAEG - 103 -
MAEH - 104 -
MAEJ - 105 -
MAEK - 106 -
MAEL - 107 -
MAEM - 108 -
MAEN - 109 -
MAEP - 110 -
MAEQ - 111 -
MAER - 112 -
MAES - 113 -
MAET - 114 -
MAEU - 115 -
MAEV - 116 -
MAEW - 117 -
MAEX - 118 -
MAEY - 119 -
MAEZ - 120 -
MAFA - 121 -
MAFB - 122 -
MAFC - 123 -
MAFD - 124 -
MAFE - 125 -
MAFF - 126 -
MAFG - 127 -
MAFH - 128 -
MAFJ - 129 -
MAFK - 130 -
MAFL - 131 -
MAFM - 132 -
MAFN - 133 -
MAFP - 134 -
MAFQ - 135 -
MAFR - 136 -
MAFS - 137 -
MAFT - 138 -
MAFU - 139 -
MAFV - 140 -
MAFW - 141 -
MAFX - 142 -
MAFY - 143 -
MAFZ - 144 -
MAGA - 145 -
MAGB - 146 -
MAGC - 147 -
MAGD - 148 -
MAGE - 149 -
MAGF - 150 -
MAGG - 151 -
MAGH - 152 -
MAGJ - 153 -
MAGK - 154 -
MAGL - 155 -
MAGM - 156 -
MAGN - 157 -
MAGP - 158 -
MAGQ - 159 -
MAGR - 160 -
MAGS - 161 -
MAGT - 162 -
MAGU - 163 -
MAGV - 164 -
MAGW - 165 -
MAGX - 166 -
MAGY - 167 -
MAGZ - 168 -
MAHA - 169 -
MAHB - 170 -
MAHC - 171 -
MAHD - 172 -
MAHE - 173 -
MAHF - 174 -
MAHG - 175 -
MAHH - 176 -
MAHJ - 177 -
MAHK - 178 -
MAHL - 179 -
MAHM - 180 -
MAHN - 181 -
MAHP - 182 -
MAHQ - 183 -
MAHR - 184 -
MAHS - 185 -
MAHT - 186 -
MAHU - 187 -
MAHV - 188 -
MAHW - 189 -
MAHX - 190 -
MAHY - 191 -
MAHZ - 192 -
MAJA - 193 -
MAJB - 194 -
MAJC - 195 -
MAJD - 196 -
MAJE - 197 -
MAJF - 198 -
MAJG - 199 -
MAJH - 200 -
Series 3
MAJJ - 201 -
MAJK - 202 -
MAJL - 203 -
MAJM - 204 -
MAJN - 205 -
MAJP - 206 -
MAJQ - 207 -
MAJR - 208 -
MAJS - 209 -
MAJT - 210 -
MAJU - 211 -
MAJV - 212 -
MAJW - 213 -
MAJX - 214 -
MAJY - 215 -
MAJZ - 216 -
MAKA - 217 -
MAKB - 218 -
MAKC - 219 -
MAKD - 220 -
MAKE - 221 -
MAKF - 222 -
MAKG - 223 -
MAKH - 224 -
MAKJ - 225 -
MAKK - 226 -
MAKL - 227 -
MAKM - 228 -
MAKN - 229 -
MAKP - 230 -
MAKQ - 231 -
MAKR - 232 -
MAKS - 233 -
MAKT - 234 -
MAKU - 235 -
MAKV - 236 -
MAKW - 237 -
MAKX - 238 -
MAKY - 239 -
MAKZ - 240 -
MALA - 241 -
MALB - 242 -
MALC - 243 -
MALD - 244 -
MALE - 245 -
MALF - 246 -
MALG - 247 -
MALH - 248 -
MALJ - 249 -
MALK - 250 -
MALL - 251 -
MALM - 252 -
MALN - 253 -
MALP - 254 -
MALQ - 255 -
MALR - 256 -
MALS - 257 -
MALT - 258 -
MALU - 259 -
MALV - 260 -
MALW - 261 -
MALX - 262 -
MALY - 263 -
MALZ - 264 -
MAMA - 265 -
MAMB - 266 -
MAMC - 267 -
MAMD - 268 -
MAME - 269 -
MAMF - 270 -
MAMG - 271 -
MAMH - 272 -
MAMJ - 273 -
MAMK - 274 -
MAML - 275 -
MAMM - 276 -
MAMN - 277 -
MAMP - 278 -
MAMQ - 279 -
MAMR - 280 -
MAMS - 281 -
MAMT - 282 -
MAMU - 283 -
MAMV - 284 -
MAMW - 285 -
MAMX - 286 -
MAMY - 287 -
MAMZ - 288 -
MANA - 289 -
MANB - 290 -
MANC - 291 -
MAND - 292 -
MANE - 293 -
MANF - 294 -
MANG - 295 -
MANH - 296 -
MANJ - 297 -
MANK - 298 -
MANL - 299 -
MANM - 300 -
Series 4
MANN - 301 -
MANP - 302 -
MANQ - 303 -
MANR - 304 -
MANS - 305 -
MANT - 306 -
MANU - 307 -
MANV - 308 -
MANW - 309 -
MANX - 310 -
MANY - 311 -
MANZ - 312 -
MAPA - 313 -
MAPB - 314 -
MAPC - 315 -
MAPD - 316 -
MAPE - 317 -
MAPF - 318 -
MAPG - 319 -
MAPH - 320 -
MAPJ - 321 -
MAPK - 322 -
MAPL - 323 -
MAPM - 324 -
MAPN - 325 -
MAPP - 326 -
MAPQ - 327 -
MAPR - 328 -
MAPS - 329 -
MAPT - 330 -
MAPU - 331 -
MAPV - 332 -
MAPW - 333 -
MAPX - 334 -
MAPY - 335 -
MAPZ - 336 -
MAQA - 337 -
MAQB - 338 -
MAQC - 339 -
MAQD - 340 -
MAQE - 341 -
MAQF - 342 -
MAQG - 343 -
MAQH - 344 -
MAQJ - 345 -
MAQK - 346 -
MAQL - 347 -
MAQM - 348 -
MAQN - 349 -
MAQP - 350 -
MAQQ - 351 -
MAQR - 352 -
MAQS - 353 -
MAQT - 354 -
MAQU - 355 -
MAQV - 356 -
MAQW - 357 -
MAQX - 358 -
MAQY - 359 -
MAQZ - 360 -
MARA - 361 -
MARB - 362 -
MARC - 363 -
MARD - 364 -
MARE - 365 -
MARF - 366 -
MARG - 367 -
MARH - 368 -
MARJ - 369 -
MARK - 370 -
MARL - 371 -
MARM - 372 -
MARN - 373 -
MARP - 374 -
MARQ - 375 -
MARR - 376 -
MARS - 377 -
MART - 378 -
MARU - 379 -
MARV - 380 -
MARW - 381 -
MARX - 382 -
MARY - 383 -
MARZ - 384 -
MASA - 385 -
MASB - 386 -
MASC - 387 -
MASD - 388 -
MASE - 389 -
MASF - 390 -
MASG - 391 -
MASH - 392 -
MASJ - 393 -
MASK - 394 -
MASL - 395 -
MASM - 396 -
MASN - 397 -
MASP - 398 -
MASQ - 399 -
MASR - 400 -
Promo Cards
MASS - 401 - Isabelle
MAST - 402 - Goldie
MASU - 403 - Stitches
MASV - 404 - Rosie
Pokkén Tournament
???? - Shadow Mewtwo
amiibo - Yarn
Yoshi's Wooly World
YAAA - Green Yarn Yoshi
YAAB - Pink Yarn Yoshi
YAAC - Light-Blue Yarn Yoshi
YAAD - Mega Yarn Yoshi
Cloud, Corrin, and Bayonetta's item numbers haven't been confirmed yet, but the item numbers for Smash Bros. DLC characters have followed the same pattern so far, so I've listed them anyway. Additionally, we know that there will be at least four more Animal Crossing amiibo with the items numbers AJAN through AJAR, which are almost certainly the leaked Rover, Kapp'n, and Timmy & Tommy Nook amiibo, plus an unknown fourth amiibo (my guess is a second Isabelle amiibo in her summer clothes, since it's the only other Animal Crossing Mystery Mushroom costume in Super Mario Maker that doesn't have an amiibo figure associated with it).