Newfoundland Foods carries both Spaghetti-Os and Spaghetti from Franco-American.
Are they the same as you had back in the day? I dunno. I have two tins to eat soon. I offer this merely as a public service announcement, because I vaguely remember seeing a thread about this in the dim past of the Ontario (Including Toronto) board.
1101 Victoria Park Ave, Toronto, ON M4B, CA