"Photo-copies" refers to reproductions of a document or image through the use of a photocopier. The antonyms for this word could include "originals," indicating that the item has not been duplicated, or "unique," suggesting that the document cannot be replicated. Another antonym could be "handwritten," meaning that the document was written by hand rather than copied. Alternatively, "digital" could be used as an antonym to suggest that the item only exists in electronic form and has not been physically printed or duplicated. These antonyms highlight the lack of originality or uniqueness that can be associated with photocopied items.