Great frame here. Large Gusset Looptail DB.  Comes with the original headset! Nice chrome and still has original decals. Dropouts are super nice condition. Seat mast/clamp area is real clean.  No dents, cracks, or repairs to the frame or forks. Frame does have some rust inside gusset area. I have not tried to remove it. I have only wiped the frame down. Lots of pics below.