Sculptural works of Dam can be found in the public space of several Dutch cities. For the former Anne Frankschool in Gouda's Oosterwei district, he made a relief (see first image), depicting Anne Frank writing in her diary by candlelight in the attic.
Works, a selection
Mosaic untitled (1965), Anne Frankschool in Gouda
Woman with child (1965), Jan van Goyenstraat in Rozenburg
Ceramic work (1967), Jozef Israelslaan in Woerden
Women (1968), shopping centre Keizerslanden in Deventer
Ceramics Shalom (1969) for the Shalomschool in Delft. Since 1984 in the Adelbert church in Delft. [4]
Brick Mosaic (1970) [5], Ellemare in Rotterdam
Ceramic object (1983), Industriestraat in Delft
Four objects (1983), Nieuwe Plantage in Delft
Untitled - multiple objects (1988), Bergselaan in Rotterdam