

Hello again!
There are three marks on this strainer. the left one I think is a lion type of mark? Sorry thats the best I can do! The middle one is I think a city mark for Roermond (lily) and then the right one is something like a written 't' or 'i' with a small v (van?) and then an 'R'? I assume this is the makers mark and I also assume that maybe this is 18th Century or before 1814?
A lot of asumptions here but maybe some expert can help me with some more positive id as this is different from any other dutch silver marks I have come across. Thanks once again in anticipation of your help.