Beautiful and hard to find antique (early mark) Royal Copenhagen Denmark Blue Fluted Plain number 1/452 porcelain trivet/heating pad/tea pot stand. Great collector's piece! Royal Copenhagen Blue Fluted Plain 1/452. Designed by Arnold Krog. 1900s. First (1st) sorting. Diameter approx. 13 cm. _________ ITEM CONDITION: Dish is in very good antique condition considering its age. No chips, cracks, repairs or crazing. Some normal age and use related wear, some factory glaze imperfections, but very fine condition. Please remember that items are preowned, vintage or antique and may show signs of wear and use. Please examine the pictures carefully. It is our sincere intent to provide an accurate description for all our items. Please see photos for the condition. All pictures are real and for the actual item sold. They are also part of the description.