they are chunky pieces..thats for sure,...as for a needle in a haystack...this place revels in finding needles in haystacks,,,,,i don,t have a clue as to their worth....but one things for sure,....if they were mine..i would,nt do what i normally do with these kind of pieces....thats, chop them up for firewood,....i,d be keeping them....cos i love them....i love the craftsmanship....th ey look Germanic....