One of my old memories is of a Watchtower calendar that was published sometime in the 60s, I think - it was a "glorious" full dolor depiction of ARMAGEDDON - the earth opening up, buildings falling, etc. It was, if memory serves (and it seldom does now) similar to the illustration from the old pink PARADISE book, except that it was in color.
Does this ring a bell with any of you? Do you recall the year it came out?
Does anyone know if Bethel maintains a library archive that would include the calendars from the past?