About 115 copies of this prototype card were printed before the SFWA asked for some minor changes in the backside text. Of course, no more copies of this prototype card will be printed. On this prototype edition, the fifth line of text says: "and the SFWA has about 1,800 professionally published members."
The text on the corrected card says: "and the SFWA has about 1800+ SFF professionals as members."
COLLECTOR'S ALERT: This card is recognized in the Beckett Catalogue and is considered a part of the collection. However, copies of this card currently exist only in the possession of the WDC Archives.