Original door trade vintage catalog for PANELFOLD INC. Main office was located at 10700 Northwest 36th Street, Miami, FL. Manufacturers of Folding doors and partitions of wood and vinyl. Scale 6, Scale 4, Criterion-Accent, and Europa overall product description, assembly installation, illustrated details, technical support data provided. This unique 1982 old eight page residential specifications brochure would make a marvelous addition to your retro architectural and engineering library. Pages are loose and contain a small amount of residual glue on edge.