Hi, I have a large stash of Agfa Rapitone P series papers. I can't find any information about them on the googleweb. I mean, I know they are PE and that the first number after the P tells you if they are glossy, semi-matte or matte (1, 2 and 3) respectively and that the number after the dash is the hardness. Apart from this, nothing. I'm not even sure if they are VC or fixed contrast, or if one can play with contrast using filters. Any clues?