Victoria (1837-1901), "Golden Jubilee", Gold Medal, 1887 [1893], Inauguration of the Imperial Institute, by T. Brock and J. Pinches, VICTORIA REGINA ET IMPERATRIX, laureate, crowned and draped bust left, rev. IMPERIAL INSTITUTE H.R.H ALBERT EDWARD, PRESIDENT ., TO COMMEMORATE THE JUBILEE OF VICTORIA R. ET I. 1887, 1837-1887 on scroll above, laurel below, 6.23g, 23mm (Eimer 1737 [obverse die]; BHM 3226 [obverse die]), mounted for suspension, with a residual proof-like quality to the fields, good extremely fine, scarce