The Capitol Dome, Bow Drawn Toward the North Star
The Kansas Stacking Across America 1 oz Copper Bar puts the Kansas Statehouse dome on the obverse, the Ad Astra statue on top with its bow drawn, set against a dusk sky. To the stars runs in script under STACKING, the same line the state took its own motto from. It holds one avoirdupois ounce of .999 fine copper.
The Design
KANSAS runs across the top of the obverse in bold navy caps, with a blank sticker box on one side and a corner tab reading 2027 on the other, styled like the plate’s registration sticker. STACKING fills the center in large bold navy letters, over a dome silhouette topped by a bowman aiming skyward, and to the stars runs in navy script underneath. Bow drawn toward the stars, the figure that stands on the real Statehouse dome in Topeka. A blue-to-orange dusk sky fills the background behind it. The reverse is the same across the whole series: engraved copper, an American flag with a dashed road line running through the stripes, and STACKIN’ ACROSS AMERICA across the lower half.
An Avoirdupois Ounce, Not a Troy Ounce
The reverse marks the weight as 1oz AVDP. That’s the avoirdupois ounce, the one a kitchen scale reads in, not the troy ounce that silver and gold bullion is weighed in. A different ounce, so this bar and a 1 oz silver bar do not sit on a scale the same way, even with the same “1 oz” printed on both.
Copper’s own metal value is small next to what a colorized, designed bar like this one costs. Priced for the design, not the copper inside it, true of colorized copper collectibles as a category, not a knock on this piece specifically.
How It’s Marked
AVDP and .999 CU are engraved into the reverse itself, beside the flag, not printed on a separate card. Stamped into the metal, so the bar in hand reads the same as the description of it.
Kansas Stacking Across America Copper Bar Specifications
One avoirdupois ounce of .999 fine copper, struck as a rectangular bar with rounded corners, a colorized Statehouse-dome obverse, and a plain engraved copper reverse. .999 fine copper, one avoirdupois ounce.
Kansas Stacking Across America Copper Bar FAQ
Is this real .999 copper?
Yes. .999 CU is engraved directly into the reverse. .999 fine copper, marked on the bar itself.
Is an avoirdupois ounce the same as a troy ounce?
No. Silver and gold bullion is weighed in troy ounces, and this bar is marked 1oz AVDP, the avoirdupois ounce. Two different ounces, so a weight comparison across metals needs the conversion, not just the number on the label.
Who is the figure on top of the dome?
Ad Astra, the bronze statue on the Kansas Statehouse dome, a bowman aiming at the North Star. Named for the motto, Ad Astra per Aspera, to the stars through difficulties.
Is this bar worth its price in copper?
No. Copper’s melt value is small, and a colorized bar like this one is priced for the design, not the metal. That’s true of colorized copper collectibles generally, not specific to this one.
Is this part of a larger series?
The reverse names it Stackin’ Across America, a series built around state license plate designs. Named on the bar, one state per release.
Looking for more copper for the stack? Browse our full selection.
To the stars, one state at a time. Add the Kansas Stacking Across America 1 oz Copper Bar to your cart.





