Vintage 1980 Mount St Helens Washington USA Volcano eruption post cards x 4,

...Volcanic eruption photography A little lot of 4 keepsake photo postcards of the eruption of Mount St Helens in Washington in May of 1980. All 4 cards have holes punched in them, no doubt so they could be kept in a binder. All 4 cards have been unused and 3 made in the USA, 1 in Canada.