ITYS (I Told You So)

 
 
Very little is known about this Light show apart from they lit shows in North London in the early 1970's....can you help complete the story?
 
 
ITYS Light show
 
 
ITYS Light Show
 
 
ITYS Light Show

November 1969

 
 
ITYS Light Show

December 1969

 
 

If you can help with more information about this Light Show we would love to hear from you.