3M 6200AGB Folding Portable Overhead Transparency Projector *Untested*

3M 2000 AG Overhead Portable Briefcase Projector - Foldable Compact Extra Bulbs

Universal Overhead Projector Model 38900AJAW - Fully Functional

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Vintage 3M 1720 Overhead Projector - Home School or Office

3M 2000 AG Overhead Portable Briefcase Projector - Foldable Compact Tested Works

3M Portable Briefcase Overhead Projector 2000 With Transparency Sheets- WORKS!