Accession book entry: : [Balfour 4] - Old side-blast ivory trumpet, 16 1/4 inches long, the mouthpiece in middle of the convex side, ornamental ring carved around the wide end. BENIN, W. AFRICA. e coll. T.W. Taphouse. Purch. 1906.; Accession book entry: : [added] - 1938.34.94. Number given. LM; Written on object: : Trumpet, BENIN, W. AFRICA & coll T.W. Taphouse, Purch. 1905 d.d. H. Balfour, 1939 No. 94 [L.Ph 'DCF 2004-2006 What's Upstairs?' 19/1/2005]