This is one of the new First-Gen Transparents manufactured this year by Glass Alchemy
This is the old school Lemon Drop you know and love (and miss). We are excited to have this semi-transparent cadmium based yellow back in our palette.
Working Tip: This is a Retro-Cad™ and will not be as workable as the Neo-Cads™. Try adding a thin layer of clear if you are experiencing surface issues. The spoon in the photo is coil-potted. Blowouts are recommended for a cleaner look.