I always am puzzled at phrases like "We are the same age", "You are my age" or "people my age".
It seems true a phrase like "We are of the same age" is now getting obsolete at least in the spoken English, but to me, an expression implying "persons EQUAL an age" sounds logically weird. The Oxford English Dictionary contains 4 quotes for "are of the same age" but none for "are the same ag