Superman, Vol. 2 #124 uses non-standard variants (the direct doesn’t have a variant and the newsstand is “A”).
In that same series, 129 looks to be a duplicate of 129A.
Superman, Vol. 2 #124 uses non-standard variants (the direct doesn’t have a variant and the newsstand is “A”).
In that same series, 129 looks to be a duplicate of 129A.