White vine initial from BL Harley 2639, f. 2

White vine initial 'G'(rammatica) and wreath enclosing the arms and helm of John Tiptoft, earl of Worcester, at the beginning of Suetonius' De grammaticis et rhetoribus. Image taken from f. 2 of De grammaticis et rhetoribus (ff. 2-14v); Dialogus de oratoribus (ff. 15-42v). Written in Latin.