Hard Rock Cafe Gramado Grand Opening Staff Pin. The item "Hard Rock Cafe Gramado Grand Opening Staff Pin" is in sale since Friday, February 22, 2019. This item is in the category "Entertainment Memorabilia\Music Memorabilia\Rock & Pop\Artists H\Hard Rock Café\Pins". The seller is "hrcpinsturkey" and is located in Bursa, default. This item can be shipped worldwide.