I actually owned a "blank" VHS tape a year or two before I purchased my first VCR, a Panasonic, one of the earlier front loading units, but with a wired remote, yes, "wired". It connected via 1/8th plug to a jack in the back. Obviously, it was a "two head" unit.
Anyway, back to the tape. I had seen a "making of" special about "The Dark Crystal" on PBS that I really wanted to watch again and again as I wished. I learned that a college professor of mine had a VCR, so I asked if he might record a repeat broadcast. He agreed, so I went to purchase a blank tape. At the time, even blank media cost around twenty bucks, a decent chunk of change compared to the price of blank audio cassettes. But I bought it and loaned him the media. He recorded the show, but the irony was that I did not have a machine upon which to play it.
Before I bought the recorder I described above, I loaned that tape to a cousin of mine who had already joined the home media revolution. Initially, I had her record a segment of HBO's "Video Jukebox", a rocked out version of "Rum Tum Tugger" from "Cats" (I fell in lust with Bombalurina from that number). Later, she recorded a segment of "Foulups, Bleeps and Blunders" (ABC's answer to NBC's "Bloopers and Practical Jokes") guest starring William Shatner who introduced the first (and only) national broadcast of the iconic Star Trek "blooper reel".
For "shiggles", I just inserted that tape into a combo VCR/DVD player I have and after a bit of manual tracking adjustment, that tape I purchased near the end of 1982 is playing remarkably clear! If it looks "grainy", that's largely due to my using an HDTV as the playback screen instead of a CRT type "boob tube".