We have a package of nos Cloth Tape, plastic coated for repairs, vintage item.  It is blue and 3/4" x 125' by Mystik.  It is self stik (not sure if this is still adhesive as it is in an unopened pkg.).  The pkg measures about 2" x 2 1/4".

Cloth Tape Plastic Coated for Repairs Vintage

$9.95Price