Available issues for the year 1870
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55
January
54
February
51
March
60
April
52
May
49
June
51
July
55
August
56
September
55
October
57
November
57
December
55