Original 1969 HEATHKIT Model 1D-29 AUTOMOTIVE TUNE-UP METER with Original Plastic BLACK CASE & LEADS. Wonderful Vintage Condition. Instruction Decal Still Attached Inside Top Lid (see pics). See pics for actual item condition. Case could use a light cleaning-Selling As-Found. Selling As-Is. 100% Authentic HEATHKIT Tune-Up Meter.