You are bidding on a lot of 35 issues of The Local, a bi-monthly publication of the Mid-Eastern Region of the NMRA, National Model Railroad Association.  
Included are:

1968 #5&6
1969 all 6 issues
1970 all 6 issues
1971 all 6 issues
1972 all 6 issues
1973 #1,2,3,4,6 
1974 #1,2,3,4

All in good condition, small edge tears as expected, mild yellowing.