pressed Gold bar, plate
pressed 0.5g 99,99% gold bar, plate
Price of 1 piece.
You need normally 2 plates to make a clean production.
I manually press the 0.5g gold bar.
I cut a 1g bar into 2 pieces, so the weight may differs slightly. Together they are 1 g.
to more than 4-6 x bigger surface.
This makes the production about 2-3 x faster, compared to unpressed bars,
as the mA measurements in the film show.