2) What year range is the mark from?
There are two ranges of year codes; 1842-1867 & 1868-1883. At first glance they look the same but if you look closely you can see that some have a number at the right hand corner and some have a letter.
If there is a number at the right hand corner of the diamond then it is in the 1842-1867 range
If there is a letter at the right hand corner of the diamond then it is in the 1868-1883 range
number at the right hand corner of the diamond
1842-1867 range
__________________
Разыскиваю редкости.
|