i think the poster is saying just because you have a pill with a particular design doesn't mean someone else with a pill with the same design and color is going to be the same drug... when one design of pill becomes popular, other dealers will make fake pills with the same press just to make money, and who knows what's in those pills. there's no way any one on this site would know what you have, so they don't do pill identification on this site. they can link you to test kits and what not, but no guessing on what pill a person might have.Someone may have tested it already and that would be helpful
Even if someone had tested an identical looking pill bought on the same day as you... they might have bought from another manufacturer on the other side of the planet. There's just too much uncertainty, nobody can give you the information you're asking for. You need to buy some reagent tests, which will allow you to test it and find out what's in it.