Silver Spoon marked with double headed eagle with crown on top and date letter below. I do not know if this is a pseudo/fake mark or what country. Russian, german?
Yes, Dutch and town mark of Middelburg,a double-headed crowned, year letter L, used around 1776. Maker's mark unclear but it might be in the book Zeeuws Zilver J. de Bree. Unfortunately at the moment till next week, no access to my library .