@ terrypike:
"...Othodox Muslims respectfully keep old worn out scripts often laid to rest in the roof space, there were tens of thousands of fragments from about a thousand different Koran, some of those fragment showed distinct differences from the standard text of the Koran.
"These were examined in 1981 and since then it has been found that they were sheets of scripture written in the early hijazi text which made them peaces of the earliest Korans known to exist, the full article is several pages long by Tony Lester called What is the Koran?"
And what is the Bible? It too has mutated with books having extra chapters in older texts like the Septuagint.