I have a www.photobackpacker.com system for sale which you can put into a rucksack. I have used this syetm about 15 times for a day a time.
It is in Very Good condition.
I have
1x large velcro back board
1x LF camera holder (held my Ebony 45SU)
1x Film Holder (about 4x4x8 inchs)
1x small lens cube
1x medium lens cube.
No rucksack in the deal as I used my normal climbing pack which I have had for 25 years and you really don't want it
£50 for all +p+p (Paypal accepted at + 4%)
UK delivery only.
T