Preserve the Earth 2018: Protect Marine Species from Ocean Debris—Commemorative Postcard Set (English only)
The 2018 Preserve the Earth poster illustrated by artist Cathie Bleck to mark Earth Day on April 22 is featured in our commemorative set of six postcards. Five other Preserve the Earth posters from previous years complete our colorful set of postcards.
PDF – web English (4 MB)
PDF – print English (10 MB)