Antique Baltic Amber Islamic Prayer Rosary Tesbih Misbah Old KOENIGSBERG Pressed H. Oney Butterscotch Egg Yolk Colour. Photo is part of the description. Genuine amber floats in salt water and sinks in fresh water, and has a characteristic color under ultraviolet light! Have any questions regarding the item?The item "Antique Baltic Amber Islamic Prayer Rosary KOENIGSBERG Pressed Tesbih Misbah 14g" is in sale since Monday, October 21, 2019. This item is in the category "Jewelry & Watches\Loose Diamonds & Gemstones\Loose Gemstones\Amber". The seller is "amberman_1" and is located in Europe. This item can be shipped worldwide.