CurioShelf Guide

Pop Art Mona Lisa Coin vs H Alvin Sharpe Bar: Which Silver Art Piece Fits You?

Choose the 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin for its named proof-coin format and $424.99 listed price. Choose the H Alvin Sharpe Studio Art bar for its bar format, 2.2 oz content, and reverse signature detail at $824.99.

Last updated Aug 9, 2026

Choosing between collectible silver art pieces often comes down to more than metal content: do you want a themed proof coin with a modern visual treatment, or a studio art bar with a collection-linked identity? The 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin and the H ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection Bar take notably different routes.

Quick verdict

For the lower listed price and a clearly defined coin concept, the 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin is the more direct pick. Its Pop Art Mona Lisa theme, proof designation, and 2023 Niue issue give it a specific contemporary-coin character.

Choose the H ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection Bar when the bar format, H Alvin Sharpe name, EV Catoe Collection reference, and signed-reverse detail matter more to you than keeping the upfront listed price lower. The two listed prices are separated by $400.

At-a-glance comparison

Decision point2023 Niue Pop Art Mona Lisa 2 oz Proof Silver CoinH ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection Bar
Listed priceUSD 424.99USD 824.99
FormatProof coinBar
CompositionSilverSilver
Precious metal content per unit2 oz2.2 oz
Main design identityPop Art Mona Lisa with digital printing and gildingMoses The LAW design and EV Catoe Collection reference
Named makerMINT XXIH Alvin Sharpe

Where each one makes the stronger case

Choose the Pop Art Mona Lisa for a defined modern coin theme

The Niue piece puts its concept front and center: it combines the Mona Lisa image with a pop-art rendering, gilded high relief, and a vibrant background. Its 2023 issue, Niue $5 face value, and stated mintage of 500 pieces make it a focused choice for someone seeking a themed numismatic piece rather than a rectangular silver artwork. The 55 mm dimension also supports its presentation-oriented design.

Choose the H Alvin Sharpe bar for studio-art-bar character

The H Alvin Sharpe piece is the better fit for a buyer specifically drawn to silver bars and artist-linked details. Its title identifies it as a studio art bar, while its description ties it to the EV Catoe Collection and states that the reverse is signed by H Alvin Sharpe. The Moses The LAW theme gives it a very different visual and collecting direction from the brightly styled Mona Lisa coin.

Product notes

2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin

Pick this coin if you want a silver collectible whose design story is immediately clear. The Pop Art Mona Lisa treatment joins a familiar artwork with digital printing, gilding, and high relief, rather than presenting a conventional coin design. Its USD 424.99 listed price makes it the lower-priced choice in this head-to-head, and the 2023 Niue $5 issue adds a defined numismatic identity. It is also described with a box, capsule, and CoA. The limitation is straightforward: shoppers who specifically want a silver bar should look to the H Alvin Sharpe piece instead, because this selection is a proof coin.

H ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection Bar

This is the selection for someone who wants the physical format and visual direction of a studio art bar. H Alvin Sharpe is named in the title and attributes, the description identifies a reverse signature, and the EV Catoe Collection wording gives the piece a distinct collecting reference. Its Moses The LAW imagery moves away from pop art toward a more text- and theme-centered design. At USD 824.99, the limitation is its higher listed price: it stands $400 above the Niue coin. Choose it when the bar format and H Alvin Sharpe details are central to your decision.

Final choice by use case

Select the 2023 Niue Pop Art Mona Lisa 2 oz Proof Silver Coin for a contemporary, named proof-coin design with a lower listed price. Select the H ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection Bar when a signed studio art bar, the Moses The LAW theme, and the EV Catoe Collection connection better match what you collect.

Products in this article
2023 Niue Pop Art Mona Lisa 2 oz Proof Silver CoinUSD 424.99View on eBayH ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection BarUSD 824.99View on eBay
2023 Niue Pop Art Mona Lisa 2 oz Proof Silver CoinUSD 424.99View on eBayH ALVIN SHARPE HAS .999 Silver Studio Art 2.2 Oz EV Catoe Collection BarUSD 824.99View on eBay