(Lot of 8) X-Men comic books: 
X-Men #66 (1997), 
The Uncanny X-Men #307 (1993), 
X-Men #1 (Gatefold cover variant, 1991),  has a bend on corner , reverse side (see photo)
X-Men #20 (1993), 
X-Men Adventures #1 (1992), 
The Uncanny X-Men #309 (1994), 
X-Men #58 (1996), and 
The Uncanny X-Men #423 (2003)

Most have minimal to no signs of wear
Clean spines, crisp edges and edges, 
Bend on corner of Issue #1 as noted