Hi, all, I was given a reel (10 incher) of tape that was partially on two reels, half on one and half on the other, and was preparing to put the tape all on one reel, but I am a bit confused here. Both reels are marked "Scotch" and the tape, as threaded on both reels beems to have the play side of the tape as a dull black, with the backside as shiny brown. I have other reels of tapes that have a dull black back coat with the shiny side as the play side, this one is just the opposite. Is the tape oriented on the reel correctly, or did it somehow get threaded backwards? thanks!