Originally publish in the 1940's, this poster 1942-01 Solar and Lunar Eclipse includes information and original illustrations of the following:

• The sun's inner corona with prominences
• The corona at minimum and maximum sunspot activity
• Eclipse of the sun 
• Eclipse of the moon
• The path of moon's shadow across the earths surface July 9, 1945
• The changing appearance of the sun's disk during a partial eclipse
• Various  passage of the full moon through the earth's shadow

Descriptive text on bottom is in English, French, Spanish, German

Digitally remastered in vibrant colors.  Size 44"x36

Poster available Unmounted 1942-01 or with trim on top and bottom for easy hanging 1942-10