Keystone Monarch stereoscope viewer in the Holmes-style form, with wood and pressed metal construction and glass viewing lenses. The embossed circular hood logo is visible but unreadable in the photos; the design is consistent with Keystone View Co. and early 20th century production.

• Wooden handle and frame with a fixed handle layout, built in the classic handheld stereoscope format.

• Pressed/embossed metal hood with decorative patterning and a beaded edge around the front.

• Two glass viewing lenses are present and shown in the front viewing window.

• Embossed circular logo appears on the hood; the lettering is not legible in the photos.

• Surface wear is visible throughout, including scuffs, tarnish, scratches, and age patina consistent with use.

• No stereoview cards, box, or other accessories are shown.

This was made for viewing stereo photographs and would display well as an antique photography collectible, desk piece, or cabinet display item today.