This is an enlarged print of a map from an early auto guide book published in 1914 showing and area of South Lake Tahoe and Fallen Leaf Lake. It includes some fun small thumbnail photos including a gate at Fallen Leaf lake that travelers had to stop and open plus Rainbow Cascade. There is also a version of this with a green mat background and title
The “Hamilton’s Illustrated Auto Roadmap” book had 200 strip maps of California and included small photos of landmarks along the way. Published before the days of AAA books and guides. A fun reprint of automobile history!