Hi Everyone - I have the following duplicates remaining, let me know if you need anything. Finished up my set finally, happy to help you out on yours.
2021 Topps Chrome Platinum Anniversary:
10 13 28 61 62 69 93 93 94 94 94 103 110 110 132 132 138 138 153 153 153 163 163 167 169 210 217 224 224 224 260 263 272 272 278 280 288 288 293 324 326 327 329 330 330 330 375 390 395 395 395 395 403 404 405 405 411 414 414 434 434 434 441 441 441 458 467 474 474 474 481 481 485 486 486 490 490 490 490 490 490 501 523 526 526 545 549 551 551 551 557 557 557 560 573 600 621 621 626 626 626 639 639 639 641 649 649 656 658 658 659 659 659 660 660 666 692