Heritage if they are all certified - greater exposure to clientele able to afford coins of such value, practice of spreading some items over multiple auctions in order to reduce multiple similar items in the same auction and friendlier Internet browsing capability.
However, if some are certified US-PI coins you definitely should discount those and place them on a Buy-Sell-Trade post.
Ponterio has impressed me for years with its customer service. Heritage I tend to like, though their marketing can be pushy at times. I would not consider Goldbergs.
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I would say Goldbergs: their catalogs and online images impress me much more than the others you listed, and their reputation now after Millennia and other world coin sales is well known.
<< <i>I would say Goldbergs: their catalogs and online images impress me much more than the others you listed, and their reputation now after Millennia and other world coin sales is well known. >>
I agree that Goldberg has the better presentation of auction materials/catalogues, but I believe that Heritage has higher traffic and a higher hit rate with potential buyers. The unknown variable is what other offerings will be bundled into the same auction that will attract attention. If an auction does not offer many talers, then I have less incentive to devour the entire catalogue in detail.
I'd agree with Heritage and/or Goldberg. Had you said mostly European I'd had said Kunker or Elsen (Both European Auction houses). IMHO based upon watching the auction market (primarily gold) very closely over the past few years .... I think you would get higher prices for European coins in the Europe market than in the USA. (With an additional reward caused by the positive Euro to $ conversion)
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Experience the World through Numismatics...it's more than you can imagine.
Mostly Asia and Latin America. Very little European. No British or Canadian. Some gold but mainly higher grade silver and key clad dates.
However, if some are certified US-PI coins
Heritage I tend to like, though their marketing can be pushy at times.
I would not consider Goldbergs.
DPOTD
I would say Goldbergs: their catalogs and online images impress me much more than the others you listed, and their reputation now after Millennia and other world coin sales is well known.
<< <i>I would say Goldbergs: their catalogs and online images impress me much more than the others you listed, and their reputation now after Millennia and other world coin sales is well known. >>
Experience the World through Numismatics...it's more than you can imagine.
Had you said mostly European I'd had said Kunker or Elsen (Both European Auction houses). IMHO based upon watching the auction market (primarily gold) very closely over the past few years .... I think you would get higher prices for European coins in the Europe market than in the USA. (With an additional reward caused by the positive Euro to $ conversion)