Amazon.com: 125khz RFID Writable rewritable T5577 fob tag for RFID Writer (Pack of 10) (Black) : Electronics
Impinj Surges: Is Amazon Using Their RFID Tags? | Barron's
Amazon.co.jp: PFJJ インテリジェントセンサーキャビネットロックロッカーワードローブ靴キャビネット引き出しドアロックを開ける見えない隠されたRFID無料 (Color : 1 Blue RFID Tag) : 大型家電
Amazon.com: UHF RFID Tag Sample Pack - 24 Assorted Pieces : Office Products
Amazon.com : NFC NTAG213 Stickers/Tag/Adhesive Label RFID Tags with NTAG213 Chip 180 Bytes Fast Read/Write/Lock Compatible with All NFC-Enabled Smartphones and Devices (15PCS) : Office Products
After testing a few 125 KHz RFID tags from Amazon, I found these to be the best. (More in comments below) : r/flipperzero
Honeywell TAG4S RFID Tags - Black (4-Piece) : Amazon.co.uk: DIY & Tools
rfid tag:Amazon.co.jp:Appstore for Android
Amazon.com: UHF RFID Tag Impinj H47 True 3D Sticker 860-960MHZ Monza 4 915M EPC C1G2 ISO18000-6C can be Used to RFID tag and Label (Pack of 20) : Electronics
Amazon.com: UHF Monza 4QT 860~960MHZ Long Range Reading UHF tag Adhesive Tag Inlay RFID Label for Variety Application (50pcs UHF Tags) : Electronics
Amazon.com : 20 Pieces MIFARE Classic 1K RFID Smart NFC Tags ISO14443A RFID Stickers 13.56MHz,Round Dia 25mm Adhesive NFC Tag by Timeskey NFC : Office Products
Amazon.co.jp: UHF RFID Tags Seal Labels HEC Tread ALN-9874-WRW 100 Sheets : Office Products
UHF RFID Tag - Adhesive (Set of 5) : Amazon.ca: Industrial & Scientific
Coin type 125KHZ RFID Card | EM RFID Tag Cards/size:25MM with Sticker 2PCS : Amazon.in: Industrial & Scientific