San Jose, Newport Beach, Montrose, Saint Helena, Agoura Hills and Porter Ranch

San Jose Coin Shop

Business Contact: Donald P. Lynch

1084 Meridian Ave
San Jose, California 95125-4321
United States

(408) 266-2500
Fax: (408) 266-2599

Professional Coin Grading Service

Business Contact: Brett Charville

PO Box 9458
Newport Beach, California 92658
United States

(800) 447-8848
Fax: (949) 567-1253

Goldcoast Coin Exchange

Business Contact: Thomas Lenk

29134 Roadside Dr
Agoura Hills, California 91301
United States

(818) 347-0000
Fax: (818) 476-5445

O.N.I.

2616 1/2 Sycamore Ave
Montrose, California 91020-1767
United States

(818) 957-8240

North Bay Rare Coin & Jewelry

1241 Adams St #1002
Saint Helena, California 94574-1925
United States

Marc One Numismatics Inc

PO Box 8048
Newport Beach, California 92658-8048
United States

(800) 346-2721
Fax: (888) 440-6441

Ronald L Pearson R C

PO Box 18695
San Jose, California 95158-8695
United States

PCGS

PO Box 6280
Newport Beach, California 92658-6280
United States

Michael Kittle Rare Coins

PO Box 388
Agoura Hills, California 91376
United States

(818) 451-9199