Twenty Pounds Kentfield QE2 pictorial & Michael Faraday B375 Purple/Black denomination added to upper right on both obverse and reverse double lettered prefix issues 1994 (21) all circulated and a pleasing mid-grade group Fine to VF-GVF consisting of the following prefixes including few examples of the first series - AA39 (2) a consecutively numbered pair, AA57, AA67, AB17, AD27, AD70, AE31, AE44, AE61, AJ49, AJ68, BB16, CB51, CC56, CD21, CD30, CD60, CE37, CE72 and CH21.
Estimate: 400-500 GBP