Mross,
I'm glad the kaskara essays were useful. I agree with both Iain and Jim. Well done. I would differ with the seller as to age. R. Cronau's book attributes all three marks to Peter Kull in 1847. Bezdek gives the cat and cross & orb to Peter Kull (1830-1870) and the fly to Samuel Kull (1847-1860).
Back in July we had a good discussion about copper filled Kull marks.
http://www.vikingsword.com/vb/showth...nlayed+kaskara
Best regards,
Ed