Easy contra, unknown provenance (via Kalia on caller's list)

Form:IC Figs:NB&S;MAL1.5,PS;4iL,BTL;BTR,CL.5,LCh:

A1 N b&s
A2 M alle L 1-1/2; P sw
B1 Lines of 4 down the hall, turn as cpls, return and bend.
B2 Balance ring, circle L 1/2; Ladies chain