The Finnish police estimated the total value of the forgeries of his and some of his peers ' designs reached millions of euros and expected it to grow .
Sarpaneva 's artistically conceived design lines gained in resale value to the degree that forgeries became profitable .
The Finnish police estimated the total value of the forgeries of Sarpaneva 's and some of his peers ' designs reached millions of euros and expected it to grow .
Sarpaneva 's artistically conceived design lines gained in resale value to the degree that forgeries became profitable .