The spoons measure approximately 6.125 inches and 6.5 inches. Alexander I was the Tsar of Russia from 1801 to 1825. The Tsar spoon is hallmarked while the smaller no longer has visible marks.
Lovely set of early Russian silver. This item is in the category "Antiques\Silver\Non-U. The seller is "photovintage" and is located in this country: US. This item can be shipped worldwide.