I would say, 41/42.... As far as i know thats when they started with the leather reinforced straps......
And indeed, they are original
As Tom says they are original.
outbid at end
How much did they went for if i may ask?
end at 103pln ~30$
now only wait for another auction with straps in better condition or full canister with straps
Jesus... $30 is about the same price as decent reproduction straps!