House 632 B/1. House 632 B/2. House 632 B/3. House 632 B/16. House 632 B/17. House 632 B/18 ... Ζ-1 19, 20 ... 17 Sep 1932 ... Ζ
Mixed ... E. Vanderpool ... 1 190 ... 1932, 1933 ... Ζ-1