Search for 'Bonanza' on eBay
Publisher: Gold Key
Publication Date: December 1962 - August 1970
Country: United States
As with most Gold Key titles, issue dates can be derived from the cover code TTTTT-YMM. The key is the second group of numbers, YMM, in which the last digit of the year is followed by a two digit code for the month. On Bonanza, a cover month is also printed underneath the Title-Date code.
Number of issues cataloged: 7