VAM Collecting: The Morgan Dollar Deep Dive

Thousands of Die Varieties, One System to Catalog Them All

VAM stands for Van Allen-Mallis — Leroy C. Van Allen and A. George Mallis, who created the definitive die variety cataloging system for Morgan dollars (1878-1921) and Peace dollars (1921-1935). Each VAM number identifies a unique die pair based on diagnostic features: doubled dies, repunched dates, repunched mint marks, die cracks, clash marks, and polishing patterns.

The system now documents thousands of distinct die pairs, making VAM collecting one of the most active specialties in American numismatics.

Legendary VAMs

• 1880-O VAM-48 "Hangnail" — A die break creates a raised spike from Liberty's eye. Visible without magnification.
• 1881-S VAM-5 — Hot-lips doubled die obverse with strong doubling visible to the naked eye.
• 1888-O VAM-4 "Hot Lips" — Doubled profile giving Liberty the appearance of two sets of lips.
• 1900-O/CC VAM-7 — New Orleans die with Carson City mint mark visible beneath. Physical evidence of die transfer between facilities.

How to Get Started

• Pick a date/mint — The catalog is enormous. Start with one issue and learn every VAM for it.
• Get the reference — The Van Allen-Mallis book + VAMWORLD.com for photos
• Top 100 and Hit List — Curated lists of the most significant varieties with the greatest visual impact
• Cherry-pick raw coins — Finding unattributed VAMs in dealer bins is one of the great pleasures of the hobby

Discussion

• Do you collect VAMs? What date/mint is your specialty?
• What's the best cherry-pick you've ever made — an unattributed VAM found in a dealer's junk bin?
• Top 100 or Hit List — which list guides your collecting?
• Early die state or late die state — which do you prefer, and why?