Howler Brothers Howler Bros gaucho Poseidon shirt. This shirt is a first edition, not the ten year re-release. You can see this in the photo of the bottom of the shirt since this was pre-sunglasses cleaning patch. According to the HB website, this was originally released May 17, 2016 and has a gauchometer rating of 96.87 (IYKYK 😊). This used shirt is in great condition. Please feel free to make an offer.