Reference for Temurah 41:14

מי אמרינן כיון דלא קריבן לא מיחייב או דילמא

KILLED IN THE MARKET, AND WEIGHED BY THE POUND, BUT NOT A FIRSTLING AND AN ANIMAL TITHED.<span class="x" onmousemove="('comment',' Since when they are blemished there is no need to bring another offering with the money. Consequently the higher price would only benefit private people i.e., the owners of the firstling or the tithed animal, and therefore we do not permit the abuse of consecrations for the sake of private profit.');">¹²</span>

Jastrow