LETTERBOXING postcards
138.06.1404, 2004 / 84.08.6604, 2004, permanent marker on postcard, each 158 x 105 mm
82.33.4302, 2002 / 100.13.4504, 2004, permanent marker on postcard, each 158 x 105 mm
60.07.9104, 2004 / 71.12.7502, 2002, permanent marker on postcard, each 158 x 105 mm
132.15.1104, 2004 / 83.08.6702, 2002, permanent marker on postcard, each 158 x 105 mm
47.06.10502, 2002 / 64.11.8304, 2004, permanent marker on postcard, each 158 x 105 mm
47.06.10502, 2002 / 64.11.8304, 2004, permanent marker on postcard, each 158 x 105 mm