Available issues for the year 1768
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8
January
12
February
10
March
13
April
12
May
13
June
13
July
13
August
13
September
12
October
13
November
10
December
8