both are equal and of lesser value than the one original alone. Now you have 2 and they are less rare.
*can. Also, there is no point in calling them real or fake, as they're the same. In other hand, I know what you mean, and there is an answer. It is just adapted from another question. It all relies on what is fake, and what causes it to be fake. Knowing that (which I do), it is easy to answer, but I won't spoil the discussion.
What is real? And what is fake? These are concepts created by us. What does worth mean? It's all subjective. However, we ca make the assumption that the one you have is the most valuable.
i agree with lucosite. if you compare the two, in anything, size, shape, mind, anything, they are both the same.
in tthis case neither, because an indistinguishible fake is basically a complete copy of the original, making the worth equal.
In this scenario, they are identical in that respect.
say you wanted to go to the beach but went in a simulation of a beach instead you got the same expeariance but the simulation used less time and everything you needed for the beach was already there
well if they both have the same outcome then its a matter of witch consumes less time and resources