CT can be applied to the relationship between identical objects in different worlds or at different times.

If the markings are removed, then a "permutation with some objects identical" applies.

Okay, then, how many ways are there to put 2 exactly identical objects into a set of two boxes?

It's an entire room filled with virtually identical objects, varying in price by as much as 2,000%.

They can obtain from mold-produced identical objects a joy which would be denied to us.

They made the point that even nearly identical objects are experienced differently when seen in a pair.

Fungibility of informational content (or, in other words, the ability to be replaced by another identical object).

In Hebrew, the word "zugot" indicates a plural of two identical objects.

The young man looked surprised but he came round behind the counter and began to delve among the hundreds of identical black objects.

THE fans voted with their arms, heaving identical soft yellow objects toward the ice.