Mt. St. Helens (Washington)
With the information on the card, we did our best to research this through Google, with no success. If you don’t know the story of Mt. St. Helens and what happened in 1980, you might want to check. This is an unused Robbins-Tillquist card #1619 (and #24288 for the Northern Pacific Railway Co.) and apparently not a common card at all. Grade: 2