There are many stores on the internet where there are 'The Mighty Thor' t-shirts available.
There does not appear to be a t-shirt available on the internet with 'The Mighty Thor' issue 347 cover on it. You may be able to have this done locally.
Mighty Thor - 1966 is rated/received certificates of: Iceland:LH
Mighty Thor - 1966 Trapped by Loki - 1.1 was released on: USA: 1966
Mighty Thor - 1966 Battle of the Gods 1-3 was released on: USA: 1966
Mighty Thor - 1966 The Absorbing Man 1-5 was released on: USA: 1966
Mighty Thor - 1966 Enter Hercules 1-11 was released on: USA: 1966
The cast of Mighty Thor - 1966 includes: Len Carlson as Loki Peg Dixon as Nurse Jane Foster
Mighty Thor - 1966 Terror of the Tomb 1-6 was released on: USA: 1966
Mighty Thor - 1966 Every Hand Against Him 1-9 was released on: USA: 1966
Mighty Thor - 1966 The Mysterious Mister Hyde 1-8 was released on: USA: 1966
"Thor" , June 1981 , # 308 is selling for $2.49 in NM condition .
"The Mighty Thor" issue #211, published in May, features Thor taking on his brother Loki in a battle for Asgard. As the God of Thunder, Thor must navigate family drama and cosmic threats to protect his realm. The issue is a classic example of the epic storytelling found in Marvel Comics.