"Batman" out-of-print Litho Sheets

I have for sale the following Batman Litho sheets in MINT condition.
Prices US plus postage

(1) 1982 DC Comics "Bat" Logo 19"x34" (Yellow logo on black background) $15.

(2) 1989 DC Comics 23"x35" litho sheet "Batman". The sheet featured a
full-color, full-size, "Michael Keaton as Batman" wearing his Batman
costume. $15.

(3) i997 Warner Brothers "Batman & Robin" (Advance) Movie 1-Sheet (June
20). The sheet measures 27"x40" is in full-color and features George
Clooney, Chris O'Donnell, Uma Thurman, Alicia Silverstone, and Arnold
Schwarzenegger (in costume. $20.

Please include your "postal mailing address" so I can calculate postage
costs to your destination. Thank you