Memory Stick PRO Duo by Sony and SanDisk, 3 total: 1GB x 2, 4GB x 1. - Brand: Sony - Model: Memory Stick PRO Duo 1GB - Brand: Sony - Model: Memory Stick PRO Duo 1GB - Brand: SanDisk - Model: Memory Stick PRO Duo 4GB I don't have a reader, so I can't confirm, but I think there was data from Parasite Eve or Ghouls 'n Ghosts? Please don't write about the data contents. I will send them without formatting. Thank you for looking.