House 631/20 ... Ε-1 23, 24 Section Ε 24 Section Ε 25 Section Ε 26 ... 30 April 1931 ... Ε
House 631/20. House 631/21. Molding Fragment ... Ε-1 25, 26 A 9 Section Ε 27 Section Ε 28 Section Ε 29 Section Ε 30 ... 1 May 1931 ... Ε