by Charles Mandel Posted on September 2, 2013August 30, 2013 Other T206-Helmar New Favorites: Neal Ball, Boston Read More
by Charles Mandel Posted on August 30, 2013 Colgan’s Chips Babe Ruth at Auction: One of Only Six Made Read More
by Charles Mandel Posted on August 26, 2013August 23, 2013 Finally, on to the Boston Nationals! Great Uniforms. Read More
by Charles Mandel Posted on August 23, 2013 Sam Crawford with Cinci and Detroit, 2 versions Read More
by Charles Mandel Posted on August 17, 2013August 14, 2013 T206-Helmar Changes: This is Going to be Interesting! Read More
by Charles Mandel Posted on August 14, 2013 What I’m Working on Today: a new series. Here’s a sample. Read More
by Charles Mandel Posted on August 6, 2013 Helmar Brewing Co. Creates Classic Cards Today//Sports Collector’s Digest Article Read More
by Charles Mandel Posted on August 2, 2013July 27, 2013 Respect from the New York Metropolitan Museum of Art Read More
by Charles Mandel Posted on May 17, 2013May 17, 2013 When You Visit the Shoeless Joe Jackson Museum… Read More
by Charles Mandel Posted on May 5, 2013 More Cards Means More Fun– R319-Helmar Series Expands Read More
by Charles Mandel Posted on March 15, 2013March 15, 2013 New Bidding Guidelines and Thoughts for Improvement Read More
by Charles Mandel Posted on March 8, 2013 Serious Collector Completes the First R319-Helmar Series! Read More
by Charles Mandel Posted on February 11, 2013 T205-Helmar: Looking Forward to a New Project Read More
by Charles Mandel Posted on February 1, 2013February 1, 2013 Working On: 1910 Brooklyn Superbas Team Display Read More
by Charles Mandel Posted on January 12, 2013February 11, 2013 Update: R319-Helmar Top Cards by Average Selling Price Read More
by Charles Mandel Posted on November 3, 2012 Image New Series Preview Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like Loading...
by Charles Mandel Posted on July 11, 2012 More Autographed Goudey Cards: Guest Post, Sean Brennan Read More
by Charles Mandel Posted on June 10, 2012 Guest Column: Autographed 1933 Goudey Cards by Sean Brennan Read More