3M 2000 AG Overhead Projector Folding Briefcase Portable Model Works

3M 2000AG Compact Portable Overhead Projector

3M Model 2000 AG Portable Overhead Projector Briefcase Tested Works

3M 2000 Electrical Tape, Vinyl, Gray, 50 Yd L, 2 In W

3M 2000 Overhead Projector Model 2000 AG for Parts: Missing Staging Area Glass.

3M 2000 AG Portable Overhead Transparency Projector

3M 2000 AG Overhead Projector Briefcase Portable Transparency TESTED

3M 2000 Overhead Projector with Manuals and Power Cord vintage working