View-Master projector
Original uploader was Handige Harrie at nl.wikipedia
This file was derived from: <a href="//commons.wikimedia.org/wiki/File:ViewMaster-projector.jpg" title="File:ViewMaster-projector.jpg">ViewMaster-projector.jpg</a>: <a href="//commons.wikimedia.org/wiki/File:ViewMaster-projector.jpg" class="image"><img alt="ViewMaster-projector.jpg" src="https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/ViewMaster-projector.jpg/16px-ViewMaster-projector.jpg" decoding="async" width="16" height="10" srcset="https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/ViewMaster-projector.jpg/24px-ViewMaster-projector.jpg 1.5x, https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/ViewMaster-projector.jpg/32px-ViewMaster-projector.jpg 2x" data-file-width="2482" data-file-height="1618"></a><br>