Found in change -- my first Heisei 31 coin

Higashiyama

With the new emperor/era, this is an exciting year for Japanese coins. For each denomination, there should be 2019 coins dated either Heisei 31 (the old era) or Reiwa 1 (the new era). I've been keeping an eye on my change, and finally found my first Heisei 31 coin, a 500 yen piece. Here is it! Later this year, with any luck, I'll find its Reiwa companion.

SaorAlba

A coin with a decent value that actually circulates!