So durn many-

David Bowie Narrates Peter and the Wolf
or- Britten, Young Persons Guide to the Orchestra plus Peter and the Wolf.
A bunch of re-issues:
Pete Seeger- American Folk, Games and Activity Songs for Children
Pete Seeger- Birds, Bees, Bugs and Fishes Little and Big
Leadbelly Sings for Children
Burl Ives- Little White Duck...
Purrfectly Classical
Classics for Kids (RCA Victor)
Singable Songs for the Very Young- Great With a Peanut Butter Sandwich; Raffi.
The Seegers- Animal Folk Songs for Children
The Seegers- American Folk Songs for Children