(1) Only one copy of the rare stamp exists in the world.
(2) The rare stamp exists in only one copy in the world.
I am sure my first sentence is correct. Is my second sentence also correct? Thanks a lot.
Yes.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.
In my opinion the second sentence is technically possible, but it feels unusual and may appear wrong or unnatural. I would not especially recommend it. Opinions may vary.