1982. SHAFFER, Peter. AMADEUS PLAYBILL PROGRAM. [NY: Playbill Inc., Feb. 1982]. 8vo., printed wraps. Original Playbill magazine for the Broadhurst Theatre production. Very good (small crease to bottom of front cover). $5.00. More
Atheneum, 1974. SHAFFER, Peter. EQUUS AND SHRIVINGS. NY: Atheneum, 1974. 8vo., cloth in dust jacket. First American Edition. Near fine; little wear (few tiny tears) d/j. $25.00. More
1974. SHAFFER, Peter. EQUUS PLAYBILL PROGRAM. [NY: Playbill Inc., Dec. 1974]. Volume 11. 8vo., printed wraps. Original Playbill magazine from the Plymouth Theatre production, starring Anthony Hopkins and Peter Firth. Very Good. $5.00. More
