The following information can be gained with a Streetwise check:
DC 15: Emberra Grimbarrow is one of the Seven Burghers of New Velar
DC 18: Emberra owns New Velar Silver and Jewelry. She crafts and trades jewelry and is an accomplished gold and silver smith and gem cutter.
DC 20: Emberra has an extensive family. Four sons and three daughters, as well as two sons-in-law and a daughter-in-law are aiding her in the family business. Emberra’s husband, Ralaunt, is a thin, nervous fellow, who is not crafty at all, but has a shrewd eye for valuables and appraises all goods bought and sold.
DC 25: One of the strangest elements of the Grimbarrow shop are its guardians: four lightning-spewing winged serpents. The serpents have been family pets as long as people can remember.