The frame has lost its ormolu coating and the top scroll has a crack. Monroe Company there is no maker's mark, as he preferred the glass to speak for itself. It measures (including frame) 9 1/8" from top to bottom and 6 3/4" from side to side. The glass measures 5 1/2 across.
Please see the photos for the condition of the piece. Many thanks to Jerry and the Wave Crest Collectors Club for help identifying this lovely piece.
Thank you for looking and good luck! The item "Antique C F Monroe Wave Crest Gem Wall Plaque c. 1900" is in sale since Tuesday, February 23, 2016. This item is in the category "Pottery & Glass\Glass\Art Glass\North American\Other North American Art Glass".The seller is "1alexryan" and is located in Escondido, California. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, ZA, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, TR, BR, CL, CO, CR, PA, TT, GT, HN, JM.