This is used (pre-embargo) piano keytop ivory removed from piano keys over a period of many years in our piano key restoration business.
All antique used piano ivory heads and tails may have small hair-line cracks and/or small nicks. The ivory color will vary from white to deep yellow. Thickness and grain lines will vary.
All antique sharps are made of wood. Some are made of ebony, some of other wood species.
All keys are sold "as is" and are uncleaned. ALL SALES ARE FINAL.