Use MicroSD to SD adapter for read Memory Stick Micro M2 - Electrical Engineering Stack Exchange
Original M2 Memory Card 8gb 4gb 2gb 1gb Memory Stick Micro For Sony Ericsson Phone & Psp With M2 Adapter Ms Stick Pro Duo - Memory Cards - AliExpress
Use MicroSD to SD adapter for read Memory Stick Micro M2 - Electrical Engineering Stack Exchange
Amazon.com: 6-in-1 USB3.0 Multi Card Reader, USB 3.0 Memory Card Reader for SD SDXC SDHC Micro SD CF XD M2 MS MMC Camera Memory Card, Multi USB Card Reader/Writer(5Gbps) SD Card Reader
PSP Go M2 to Micro SD Adaptor. Looks like there is another person making these. And these are plug and play compared to the other ones. : r/PSP
Hot!!! 1GB 2GB 4GB 8GB M2 memory card Memory Stick Micro with Adapter MS PRO DUO + Free M2 Card Reader - AliExpress