2 X 1 oz Vintage Englehard Silver Bars Error The Vintage 1 oz 999+ Fine Engelhard  Elongated Octagon Bar holds a distinctive allure due to its rarity and historical significance: This is why these bars are so AuSOME! These two bars have a unique Serial Number Misplacement in the 7 making them a little more unique than they already are. Minted in limited quantities, each bar becomes a prized collector's item, embodying a unique piece of numismatic heritage.
 
The purity stamp underwent a revision, transitioning from '.999 FINE SILVER' to '.999+FINE SILVER', accompanied by alterations in font styles. The Hallmark in Elongated Octagon repeated diagonally three full times with a border. This Bar was produced in 1981.
In the realm of vintage silver, the names Johnson Matthey and Engelhard reign supreme, standing as pillars of excellence and authenticity. Their storied legacies and uncompromising commitment to quality have solidified their positions as the undisputed leaders in the industry.
 
While other brands may attempt to emulate their success, they pale in comparison to the unmatched pedigree and prestige that Johnson Matthey and Engelhard command. Their enduring legacy, coupled with the timeless allure of their products, ensures that they remain unrivaled in the hearts and minds of collectors and investors alike.
Beyond its scarcity, the bar's association with Engelhard, a renowned name in precious metals refining, adds to its allure. Engelhard's legacy of excellence and craftsmanship lends credibility and prestige to the bar, elevating its desirability among collectors and investors alike.