"Go not to the elves for advice - for they will say both 'yes' and 'no'."From my experience with old crudded black and white prints ... and if yours is RA4 it isn't
'old', but new.I would flush the surface of the print under flowing water and remove the dirt first with a brush (such as a house-painting trim brush) and then, after all the big stuff is removed, with a sopping
wet paper towel. Hang to dry.The emulsion may loosen if the print spent long periods of its life under water
Nicholas O. Lindan Cleveland Engineering Design, LLC Cleveland, Ohio 44121 ============================================================================================================= To unsubscribe from this list, go to www.freelists.org and logon to your account (the same e-mail address and password you set-up when you subscribed,) and unsubscribe from there.