Atari 1979 Asteroids Arcade Manual CGC 5.5 TM-143 Operation Service Vintage

Original Atari 1979 Asteroids arcade Operation, Maintenance, and Service Manual (TM-143), professionally graded CGC 5.5. Includes full schematics, illustrated parts lists, wiring diagrams, troubleshooting instructions, and maintenance procedures used by arcade technicians during the height of Atari’s coin-op dominance.
Asteroids is one of the most iconic and widely recognized arcade games ever produced. Surviving manuals in collectible condition are increasingly scarce, especially early printings. With CGC’s arcade documentation category still emerging, slabbed Asteroids pieces remain highly sought after by:
• Atari collectors
• Golden age arcade historians
• Restoration shops
• Barcade displays
• Museum archives
• Investors seeking early-slab premium pieces
If you're assembling a serious Atari or arcade ephemera collection, this is a cornerstone item.

Shipping Specs
Weight: ~3 lb 8 oz
Ships in 12x10x4 rigid box
Bubble-wrapped, corner-protected
USPS Priority Mail 

Store Note 
Professionally packed and shipped from Cleveland with museum-grade care. Cultivate Curiosity Cleveland specializes in rare arcade ephemera, vintage tech manuals, and preserved gaming history.