yes that is a straight gold caps you got there sir. aka purple ringers, or cube, short for cubensis..i pick em all the time they are good, eat 40 grams wet(yes weight it out if possible) or 3.5 dry and you will have a pretty mild trip, drink lots of water, and orange juice, they chew down worse when theya re fresh tho and you might get more "nautious" like a drunk feeling, whatever you do, dont worry about your trip man, just et things flow, and go with it, just concetrate on having fun, and being responsible for the actions you take, like i decided to go running barefoot on a dirt paved road once, ad idea, next morning i wake up and my feet are all bloody and i start freaking out.. moral of story, get some more of these f you can. they tend to sell pretty good too,