This stack of three pipe organ keyboards is from a Moller organ built in 1958.  The sharps are phenolic or plastic, the naturals have African ivory caps.  These are legal for us to ship in the continental US only.

If your items are made from African elephant ivory and you wish to sell them across state lines or to a resident of another state (interstate commerce), you will be able to sell your ivory if you can demonstrate that your ivory was lawfully imported prior to January 18, 1990 (the date that the African elephant was listed in CITES Appendix I). Again, this proof could be in the form of a datable photo, a dated letter or other document referring to the item.”