Three different sets
Set A: the 91 premier formulas (California licensing exam formulas)

Set B: Purchase Set B and Set A for national licensing exam. 61 formulas

Set C:60 additional formulas

Includes:
Unique cartoons illustrating diagnosis/indications

Photos of herbs (when available)

Descriptive story

Name in Pinyin and Latin 

Tongue and pulse

Herbal ingredients listed and labeled by hierarchy (Chief, Assistant, Deputy, Envoy)

Explanation of each herbs role in the formula

Special cooking instructions, C.I.s as noted in Bensky's Formulas & Stretegies

Three hole punched, letter size 8 1/2 x 11 inch sheets

Durable, opaque paper