James, If still available, I could use the 4 X 5 glassine sleeves. I'm assuming the the others are for 6X17 negatives, which I occasionally shoot but you probably will have someone with a greater need contact your about them. Slow boat if fine and if you will send me your address or PayPal account I will send you a little money to compensate you for your time and effort. Bill Barber, 558 Eden Ranch Dr, Canyon Lake TX 78133