Avengers (1969) #66 CGC 9.0 1st Appearance of Adamantum

Ultron-6 cameo on last page

Grade: 9.0

Page Quality: White Pages 

Serial #: 4474167010

Series: Avengers (Vol.1)

Issue: 66

Era: Silverage 

Publisher Date: July 1969

Writers: Roy Thomas 

Artist: Barry Windsor-Smith & Syd Shores

Cover: John Buscema 

Remarks: New CGC Casing