found these: http://store.fishermans-corner.com/search.php?xSearch=Panther+Martin+Style+&submit=Search
1/4oz (0.25) http://store.fishermans-corner.com/product.php?xProd=3964 (0.32 oz, a 1/16th oz over at 5/16th oz)
1/8oz (0.125) http://store.fishermans-corner.com/product.php?xProd=3961 (.12 oz, almost perfect)
1/16oz (0.0625) http://store.fishermans-corner.com/product.php?xProd=3962 (0.09 oz, a little heavier)
$0.29/ea, qty 11-25 @ $0.26/ea, 26-50 @ $0.23/ea, 51-100 @ $0.20ea
with the discount qty 28 is the same price as qty 25.
The only solid brass beads there fit the 1/4oz bodies, http://store.fishermans-corner.com/product.php?xProd=673 @ $2.79 for a 25 pack
Inline blades are not the right size either. Off to check barlows and jans, but the bodies so far have been the hard part to find