N.V. Veiligglas operated in Amsterdam from 1935-1970, producing distinctive Wirepull and Amsterdam Swirl marbles from 1949-1962. This comprehensive guide explores the company’s history, production methods, and collecting legacy of these rare Dutch marbles.
Veiliglass Marble Company: Complete History of Dutch Glass Manufacturing Read More »
A comprehensive directory of American marble manufacturers with locations and production years. This guide helps collectors identify marbles, appreciate regional manufacturing traditions, and plan visits to historical production areas.
Complete Directory of US Marble Companies: Locations and Production Years Read More »
Christensen Agate marbles from 1925-1933 are among the most prized American collectibles. This guide explores flame marbles, slag marbles, Guinea marbles, and how to identify and value these iconic pieces.
Introduction to Christensen Agate: Collecting Iconic American Marbles Read More »
A comprehensive guide to marble manufacturing companies worldwide, from German handmade origins through American machine-made dominance to modern international production. Essential reference for collectors identifying pieces and understanding marble history.
Complete Guide to Marble Manufacturing Companies: Historical and Modern Makers Read More »
Master Marble Company produced distinctive Sunbursts and Clambroths from the 1930s-1970s. This comprehensive guide explores identification, major types, values, and collecting strategies for these mid-tier American machine-made marbles.
Master Marble Company: Complete Collector’s Guide to Sunbursts and Clambroths Read More »
Complete comparison of Peltier Glass vs Akro Agate marbles. Learn historical differences, pattern comparisons (corkscrews vs Rainbos), quality differences, color palettes, values, and which manufacturer might suit your collecting interests.
Peltier Glass vs Akro Agate Marbles: Complete Manufacturer Comparison Read More »
Complete guide to Christensen Agate marbles including identification, types (slags, flames, Guineas), color rarity, values, condition impact, and collecting strategies for this important but short-lived American manufacturer (1925-1933).
Christensen Agate Marbles: Flames, Slags and Guineas Complete Guide Read More »
Complete guide to Akro Agate marbles including identification, types (corkscrews, Popeyes, patches, sparklers, oxbloods), rare colors, values, condition grading, and collecting strategies for this important American manufacturer.
Vintage Marbles Value Guide: What Are Your Marbles Worth in 2026? Read More »
Complete guide to Akro Agate marbles including identification, types (corkscrews, Popeyes, patches, sparklers, oxbloods), rare colors, values, condition grading, and collecting strategies for this important American manufacturer.
Akro Agate Marbles: Complete Identification and Value Guide Read More »
