Tucked into the rugged chaparral hills east of San Jose, Alum Rock Park was California's first municipal park, and this luminous hand-colored card captures it at its Edwardian peak — a graceful rotunda pavilion centered on a curving pathway, a two-story bathhouse or natatorium beyond, globe-lit lamp standards casting an air of genteel resort life, and wild canyon walls rising into a tapestry of live oak and bay laurel. Alum Rock's famous mineral springs made it a destination spa for Bay Area families arriving by electric streetcar, and the park's rustic pavilions and promenades were a source of civic pride for San Jose at the turn of the century. Published by Edward H. Mitchell of San Francisco under catalog number 249, this card exemplifies the warm, slightly romanticized palette that made Mitchell's California series so collectible. The card is unused with a crisp back and retains its full tonal range — the pink-tipped pampas-like foliage in the foreground and the blue-green canyon haze are especially well-preserved. A pencil price notation of "$1.50" appears in the corner.