Vintage 1950 Swedish Sterling Silver Demitasse Spoons Markstroms Guldsmeds 55.14g

These nice vintage spoons are marked as follows:

MG AB-Maker Markstroms Guldsmeds

U--- (I think) town code- possibly Amil

Three Crowns--- Swedish silver standard

S----  Sterling----I believe this mark means that it's at least 830 silver, though 925 Swedish pieces can also be just an "S"

Z8----  Date code for 1950

I looks like they once had a monogram that's been removed, but the back of each handle says "Linda".

Please see all pictures for details