Sheet d'ardoise natural engraved with a form in spiral . Dimensions : Height : 8 cm , width : 8 cm , Depth : 0 . 4 cm on easel wooden ( 11 . 5cm x 8cm x 8cm ) . Sending very protected
Hob d'ardoise natural polite with fastener in the back for hanging on the wall . Dimensions : Height : 54 cm , Width : 54 cm , Depth : 0 , 9 cm . Sending very protected .
Slate natural polite them on both sides with a circular frame in metal ( dice 31cm of diameter ) upon a plinth in quartzite . Dimensions ( with base ) : Height : 32 cm , Length : 31 cm , Depth : 30 cm . Sending very protected .
Slate engraved with fastener in the back for hanging on the wall has diagonal . Size of the square : Height : 39 cm , Width : 39 cm , ( 55 diagonally cm ) Depth : 0 , 9 cm . Sending very protected .