I have an A-16 telescoping external frame pack with the rotating "hip hugger" system. The pack itself is blue and oarnge and the address on the sticker is 656 Front St.El Cajon, Cal. Would anyone know when this was made? I am guessing the mid 70's. I love this frame for attaching my Go Lite Gust pack to. I know this defeats the purpose of the Gust but the upgrade in comfort is too much to resist. If you have any info on the A-16 it would be much appreciated.
