Apollo 11 Fiftieth Anniversary commemorative coins
... that four Apollo 11 Fiftieth Anniversary commemorative coins were issued in 2019 to commemorate the first landing on the Moon?
... that four <b id="mwBrQ"><a class="mw-redirect" href="./Apollo_11_Fiftieth_Anniversary_commemorative_coins" id="mwBrU" rel="mw:WikiLink" title="Apollo 11 Fiftieth Anniversary commemorative coins">Apollo 11 Fiftieth Anniversary commemorative coins</a></b> were issued in 2019 to commemorate the <a href="./Apollo_11" id="mwBrY" rel="mw:WikiLink" title="Apollo 11">first landing on the Moon</a>?