Accredited Coin Appraiser  38 Years in Business 

                   We Specialize in Appraising / Buying Larger Coin Collections and U.S. Currency Collections.      

We Are Coin Experts
We Buy Coin Collections 
​Expert Coin Appraisals

Vintage Sports Cards  
Baseball Card Collections  

We Buy Topps, Bowman , Fleer, Score 
Football Cards, BasketBall Cards 
Baseball Cards Collections  

   
We are rare coin experts! With 38 years of knowledge, and as a past grader for PCGS, we have unsurpassed knowledge in rare coins.  . We purchase coin collections from half cents thru $20 gold liberty, proof sets , books of coins , coin rolls, bags and accumulations and hoards of all types of collector coins. Markham Numismatics is the smart place to sell your valuables. Old rare coins, Silver coins, gold coins, foreign coins, silver eagles , morgan dollars, American eagle silver coins , American gold eagle coins, Gold Maple Leaf, 90% silver coins, U.S. gold coins , $20 Saint-Gaudens gold coin, $20 Liberty gold , NGC coins , PCGS coins ,  Canadian coins  and mexican coins , Morgan dollar , peace dollar , silver dollar ,carson city morgan dollars , GSA dollars , Indian head penny , Lincoln cent and buffalo nickel coins .walking liberty half dollars, franklin half dollars , seated dollars , colonial coins .. S.S. Republic shipwreck coins.  U.S. 1936 proof sets - U.S.mint sets, numismatic coins, collector coins  
proof silver eagles - proof gold eagles - proof platinum coins - 2009 ultra high relief gold coins, proof set hoards .

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We specialize in probate appraisals  and estate appraisals   we have found when dealing with estate matters its best practice, to get coins appraisal which can prevent fighting and accusations.  

Sterling Silver Flatware Buyers
Silver Appraiser 

We  buy  sterling flatware . we have  buyers for  larger sets of Tiffany ,  georg jensen,  and some vintage sets . we  buy monogrammed  common sets.   the market is very soft and most sets have to be melted to get the silver value and the melting process cost are high...but silver is high so Win Win !!  please call to discuss larger holding of sterling silver you may have that we can liquidate for you. 

Gold & Silver bullion 
Appraiser 

​Bullion  SILVER AND GOLD ..we purchase Larger Quanities  of Silver and Gold bullion, please call to discuss how we can help you liquidate your holdings. 

We Sell Larger Quantities of Silver and Gold Coin !!   Call to Discuss  

Currency Dealers 
​We Buy Currency Collections 
​Currency Appraisers 
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We Buy Unwanted Accumulations of Gold Jewelry ,Watches, Sterling Silver ,Art and more 
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​Tiffany Jewelry, Tiffany lamps and other Tiffany Items

​we buy currency collections 
We buy old U.S. Currency Collections,  we are also collectors of old U.S. paper money .. as a young boy my father would show me his paper money collections.  and I was hooked , with his encouragement I started collecting paper money. please offer us old paper money , condition is very important  so never fold old paper many.  we buy  Treasury notes, Legal tender notes, compound interest treasury notes , interest bearing notes ,federal reserve notes ,confederate currency  ,  , silver certificates , gold certificates , national currency , hawaii notes , $500 bills , and $1000 bills. All over sized note dated 1923 or before. Many notes can be worth $1000's of  dollars. Also old foriegn paper money.  Please make an appointment for us to find the treasures in  your paper money collections. If you are looking to sell your old paper money or for expert currency appraisals!  call (951) 686-2122 to setup an appointment
See other items we buy.

We have buyers for Tiffany items from jewelry, flatware, lamps and more. Please call to discuss your holdings.

Collectables We Buy
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Estate Items We Buy
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​We  buy all coins, silver coins, gold coins, currency  and more!

 take a look at our list of products we currently buy:
Gold coins - silver coins  - coins - rare coins - ancient coins - colonial coins -  silver coins - gold coins - silver dollars -  Morgan dollars - Peace dollars - Mexican coins  - old paper currency - collector coins - gold eagles - proof  silver eagles - china panda gold coins -  silver bars. POCKET WATCH COLLECTIONS. 
By Appointment Only