The inscription means in the original:

Tjudgeroch Gudleif och Karl, de bröderna alla
lätoresa sten denna efter Tjudmund, fader sin.
Gudhjälpe hans själ, och Guds moder.
ÅsmundKårason ristade runor rätta.
Dåsatt Edmund. (Konung i Uppsala)

The English equivalent is:

"Tjudger and Gudleif and carl, all brothers, erected this stone after Tjudmund, for her father. God help his soul and also the mother of God. Åsmund Karason has carved the runes. At that time, Edmund was the King of Uppsala."

Mass of the model: 11 x 7 x 2 inches

The model consists of artificial stone. This is so made that he has much resemblance to granite. The runic inscriptions are deepened and faithfully colored.