I noticed in the picture linked to by WHBM, that EAS has a sunshade in the cockpit roof. Was that a QANTAS mod or did other Lancastrians have it?
The few photos I have take in BSAA Lancastrian cockpits they use maps clipped above etc to shade the sun - see post 165#
Also - for those with plenty of money there are two BSAA Log Books of a Radio Officer on sale on eBay at £400 each.
Mike