To be fair, he appeared to be a bit perplexed when it was revealed.
That said, Pope John Paul, the Polish anti-communist pontiff would never have accepted it, nor should have this one.
The Pope tries to keep a diplomatic face as he receives a gift from the Bolivian president… a crucifix featuring Jesus nailed to the Communist symbol of a hammer and sickle

Unusual: Pope Francis receives the crucifix carved into a wooden hammer and sickle from President Evo Morales on Wednesday, after arriving in the Bolivian capital of La Paz