I have a favorite record sleeve I cannot find anywhere. See photo. It came from a Denon pcm digital recording, OX-7209-ND. Telemann, Twelve Fantasies for Oboe Solo, Heinz Holliger. It has a flap to keep out dirt, and has a rounded bottom (barely visible). The flap makes it easy to insert a record into the sleeve and the rounded bottom is easier to insert into a jacket than the square sleeves. I am using the MoFi brand sleeves but I like this one better. This is only for the record. Please reply if you know of a source.
Thanks,
JTA