 Today we have a fun unboxing and some ink swatches of the new Robert Oster Aussie $10 Bill series fountain pen inks. We have the colors $10 green ink which is this one right here and then we also have the $10 blue ink and the $10 gold ink and then the last one right here is the $10 teal ink. We just use some paint brushes that we got on Amazon to paint these ink swatches onto the notebook but we did let these dry a little bit. They're still drying as you can tell but the longer we let them dry the more the color comes out of all these amazing inks. These inks reflect the colors in Australia's $10 bills and that is why they are named the Aussie $10 Bill series inks. You can shop these inks right now at pencholay.com