Collectible silver comes in very different forms, so the key coins paper money decision is whether you want a conventional coin format, an art-led 2 oz issue, or a three-dimensional silver display piece. This group spans $206.50 to $1,399.99, with every selection identified as .999 silver but with notably different themes, formats, and stated metal content.
Quick take
- Choose the 2021 $1 Oglala Lakota Sioux Native Spirit War Horse 1oz Fine Silver Coin for the lowest listed price, a 1 oz format, and original government packaging with a numbered COA.
- Pick the 2014 - Niue -Secrets of Pena - Crystal Art collection - 2oz silver coin when a dated Crystal Art collection issue and 2 troy ounces are the priority.
- The 999 Fine Silver Spartan Helmet 228.5g Collectible Bullion Statue Warrior Art is the distinctive choice for a large Spartan-helmet form rather than a flat coin.
- Go with the 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin for a proof coin that combines a Mona Lisa motif with pop-art styling, digital printing, and gilding.
Listed price comparison
| Selection | Listed price | Position |
|---|---|---|
| 2021 $1 Oglala Lakota Sioux Native Spirit War Horse 1oz Fine Silver Coin | $206.50 | |
| 2014 - Niue -Secrets of Pena - Crystal Art collection - 2oz silver coin | $356.90 | |
| 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin | $424.99 | |
| 999 Fine Silver Spartan Helmet 228.5g Collectible Bullion Statue Warrior Art | $1,399.99 |
Decision matrix
For the smallest stated silver amount: The War Horse is the 1 oz choice. It suits collectors who prefer its warrior-and-horse subject and an ultra-high-relief strike over a larger format.
For a 2 oz coin: Both Secrets of Pena and Pop Art Mona Lisa have 2 oz precious-metal content. Choose Secrets of Pena for its 2014 Crystal Art collection identity; choose Pop Art Mona Lisa for the 2023 proof presentation and contemporary-art theme.
For a display-object format: The Spartan Helmet stands apart at 228.5 g and is described as a silver statue. Its warrior subject is a natural fit when the object's sculptural presence matters as much as its silver content.
For presentation details: War Horse includes an original display box, protective outer sleeve, and numbered COA. Pop Art Mona Lisa is described with a box and capsule alongside its proof finish.
2021 $1 Oglala Lakota Sioux Native Spirit War Horse 1oz Fine Silver Coin
The War Horse is the clear starting point for someone seeking the lowest listed-price entry in this comparison without leaving the .999 silver collectible category. Its stated 1 oz content, ultra-high-relief strike, and Native Spirit War Horse design give it a focused coin-collector appeal. The included native-themed display box, protective sleeve, and numbered Mint COA also make presentation part of the appeal. The tradeoff is scale: at 1 oz, it carries less stated silver content than either 2 oz coin and far less than the 228.5 g Spartan Helmet. Choose it for a compact, character-driven coin with packaged presentation.
2014 - Niue -Secrets of Pena - Crystal Art collection - 2oz silver coin
Secrets of Pena makes sense for collectors drawn to a 2014 issue with a named Crystal Art collection identity. Mint of Poland is identified as the mint, and the coin has 2 troy ounces of .999 silver along with a mint-issued certificate. That amount places it between the 1 oz War Horse and the much heavier Spartan Helmet, while its price sits below the other 2 oz selection here. Its limitation is its specific Pena-centered theme: shoppers looking for a warrior design or a pop-art treatment will find those directions in the War Horse, Spartan Helmet, or Mona Lisa choices instead.
999 Fine Silver Spartan Helmet 228.5g Collectible Bullion Statue Warrior Art
This is the choice for a collector who wants silver shaped as warrior art rather than a traditional coin. The Spartan Helmet title and description point to a three-dimensional helmet sculpture, and its 228.5 g stated content gives it the greatest silver weight in the group. A COA is also included in the stated details. The limitation is straightforward: it carries the highest listed price, and its substantial statue format is a more specialized fit than a coin for someone assembling a coin-focused collection. Select it when the Spartan motif and large sculptural format are the central reasons for buying.
2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin
Pop Art Mona Lisa is aimed at collectors who want a familiar art subject interpreted through a modern visual treatment. This 2023 Niue proof coin has 2 oz of .999 silver, with digital printing and gilding described as key elements of its design. The Mona Lisa theme offers a strong contrast to the warrior imagery of the War Horse and Spartan Helmet, while its proof designation separates it from the Crystal Art collection framing of Secrets of Pena. Its limitation is thematic: the bright pop-art rendering is less suited to a collection centered on traditional historical or warrior motifs. Pick it for an art-forward proof coin.
Final recommendation by use case
For the most accessible listed price and a compact packaged coin, choose 2021 $1 Oglala Lakota Sioux Native Spirit War Horse 1oz Fine Silver Coin. For a 2 oz dated collection piece, choose 2014 - Niue -Secrets of Pena - Crystal Art collection - 2oz silver coin. For a contemporary proof interpretation of a famous artwork, choose 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin. For the heaviest and most sculptural option, the 999 Fine Silver Spartan Helmet 228.5g Collectible Bullion Statue Warrior Art is the direct match.
