Ah...and mine contains 99.99%...except for the solder and the copper bullets [ Mr sukebe's choice] ..I have considered silver loaded epoxy but at £25 for a tiny thimble full.
The cable was a type 1....
The avtar is one of my cats about to sneeze .....though she rather likes the roughty toughty image. I did the red eyes, as her nactal [?] membranes were over her eyes.