these two salt spoons have JK marks stamped twice {quite rubbed}. They look like the mark for Joseph Kinselagh to me but in the absence of any 'ster' or 'sterling' mark, I'm not 100% percent sure. Does all Cork provincial silver have the 'sterling' mark? Thanking you in advance for any info.
Best wishes, Jo.
![Image](https://www.925-1000.com/pics/Ximg.jpg)
![Image](https://www.925-1000.com/pics/Ximg.jpg)