The brass hanger is new (very often the original is broken off, hence being thin/flimsy). Altogether an item in good condition, with expected aging being more than 100 years old. Diameter: 5.9 inch (15 cm). Height: circa 1.4 inch (circa 3.5 cm). I have seen this exact same Titanic object offered for sale in different price ranges.
Also that specimen had has; still unsold... Damaged shells, and the hanger even gone ;- M y offering is not cheap yet not unreasonable, as this is a nice, collectable and decorative time-period item that is quite hard to find. For the Netherlands it will be EUR 8.00. Also see the below overview.
Faeroer Islands & Greenland, Germany, France incl. San Marino, Vatican City, Luxemburg, Austria, Spain incl.
Canary Islands, United Kingdom excl. Azores, Madeira, Romania, Slovenia, Slowakia, Tsjech Republic. The item "Titanic shellwork c1912 roundel seashells shells shell frame White Star Line rms" is in sale since Saturday, July 23, 2016. This item is in the category "Collectibles\Transportation\Boats & Ships\Cruise Ships & Ocean Liners\White Star & Titanic".The seller is "foolcook" and is located in Amsterdam. This item can be shipped worldwide.