I recently acquired a Kodak Brownie Flash camera (vintage 1950s?) and found it had a roll of Verichrome Pan in it with 8 exposure made. I'd like to process this film and need some advice. I'll be using a Jobo with Sprint developer (a D-76 clone) and I'd like to know if I should make any adjustments to the developing time at 20C because of the age of the film? Thanks in advance for any input.