Managed to find a few left on shelf, they are the 50 pack of Fuji photo paper, both 6x4 and 5x7 sizes (Gloss, 180gsm)
Most of the 6x4 were packed in a sleeve saying special twin pack, but some were loose on the shelf, when i scanned them they were 1p !!
The twin pack was £3.84, split = 2p !! just look for the loose packs
IMAGE IS FOR REFERENCE ONLY, it is not on the A4 sizes
6x4 (10x15) - 5036321054236
7x5 (178x127) - 5036321057886
The covers have 3 people jumping