A respected Louisville jeweler contacted us about two extraordinary 18-karat gold objects, both engraved “A.B.”
The first was a HUGE Tiffany & Co. dinner plate, so heavy that its intrinsic gold value was over $45,000. We declined it as sometimes even seasoned buyers must pause at sheer weight and capital commitment.
The second object was far more intriguing. It was a covered, jewel-set 18k gold loving cup weighing approximately 10.8 troy ounces set with 11 natural emeralds and nine large yellow gemstones. The underside was signed and dated “Douglas Donaldson 1911.”
In true Arts & Crafts style it was engraved: “Presented with congratulations by the people of Pasadena to Adolphus and Lilly Busch in celebration of their golden wedding day, March 7, 1911.”
Now the research began. I found newspapers from 1911 describing “the most elaborate golden wedding celebration ever held, honoring brewing magnate Adolphus Busch and his wife Lilly in Pasadena, California. Among the many extravagant gifts listed were solid gold plates, gold vases and jeweled objects. One line stood out: “A magnificent loving cup was received from citizens of Pasadena.”
Our cup is engraved precisely as a presentation from the people of Pasadena, dated the exact day of the celebration.
Douglas Donaldson, a California Arts & Crafts metalsmith associated with Ernest Batchelder, was living and working in Pasadena at that time. While Donaldson is known for chalice forms always in silver, solid gold examples are not to be found.
At over ten troy ounces of 18k gold, it is undeniably substantial. More importantly, it is not merely gold; it is a documented civic tribute at the height of America’s Gilded Age excess.
We have conservatively estimated it at $30,000–$50,000 in our upcoming auction. The true value will be decided at auction time. The art historian and museum crowd will set the value.
Sometimes the most valuable part of an object isn’t the metal or the gemstones … it’s the alignment of history, craftsmanship and story. And occasionally, everything lines up.
