Gustave Boulanger, Catherine I of Russia negotiating the Treaty of Prut with the Turks, 1866, private collection. Signed and dated 'G.R.C. Boulanger. 1866' (lower left), oil on canvas laid down on panel, 67 x 49 7/8 in. (170.2 x 126.7 cm.). Auctioned at Christie's 13 June 2006, price realized GBP 66,000.
<bdi><a href="https://en.wikipedia.org/wiki/en:Gustave_Boulanger" class="extiw" title="w:en:Gustave Boulanger"><span title="French painter (1824-1888)">Gustave Boulanger</span></a>
</bdi>
1866<div style="display: none;">date QS:P571,+1866-00-00T00:00:00Z/9</div>
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