A black-and-white view of Emerald Lake in Lassen National Park, California, with evergreen trees around the shore, a curving road, and a few early automobiles parked near the water.
Real photo postcard with white border; printed caption in white at bottom.
Postmark: none visible. Divided-back 'PHOTO POST CARD' with DE VOLITE / PEERLESS stamp box; real-photo card, no message or address written; small pencil dealer/collector mark 'RMLJ 2' at upper left. Front (context only) is a white-bordered real-photo view captioned 'EMERALD LAKE, LASSEN NATL. PARK, CALIF.' with 'EASTMAN'S STUDIO B-5505'.
Cite this card
Emerald Lake, Lassen National Park, California, postcard, c. 1915. PostalPast Collection. https://postalpast.com/postcard/emerald-lake-lassen-national-park-california. Accessed October 5, 2026.