1975 Press Photo An otter featured in NBC-TV's "One Day at Teton Marsh"

Separated from his family, this curious young otter is the unwiting tour guide for a trip through Wyoming's majestic Grand Teton National Park in "One Day at Teton Marsh," a rare filmed look into the lives of many of the marsh's creatures, airing Sunday evening, April 20 on "The Wonderful World of Disney," NBC-TV.

Photo is dated 1975.

Photo measures 10 x 8.25 inches.