Totally.. There's only a few off-stage / promo shots that are sometimes hard to date either 81/82. Mike had the beard in both and some other similarities.
Yeah seems like such a sleazy time in S. America. Here's another of Dave with a bag of weed. haha
https://fbcdn-sphotos-a-a.akamaihd.n...5c828a9fe68c75
And some newspaper clippings
https://fbcdn-sphotos-b-a.akamaihd.n...749bd7961b88f0
https://scontent-b-dfw.xx.fbcdn.net/...3f&oe=5461B38E