Blacksmith says I need more lead?

[Blackdog]

*spoilers*

I grabbed the pipe outside of his shop.
I grabbed the pipe from Fort Sutter ruins.
I grabbed the horseshoe from Fort Sutter ruins.
I grabbed up about 63 musket balls from the fort.

I can't see any more sparklies on the screens, indicating an item to pick up - so where did I miss enough lead for the blacksmith to make the fake gold bars?

[Blackdog]

Figured it out - there were 1-2 more screens I hadn't gone to (very wonky navigation in the game) - but was able to find enough lead.