Complex sentence: A full-size non-working replica was erected on the rediscovered stone base in August 1974; it includes a blade made from a casting of the original, which as of 2011 is displayed in the Bankfield Museum on the outskirts of Halifax.
Split into simpler sentences: A full-size non-working replica was erected on the original site in August 1974. It includes a blade made from a casting of the original, which as of 2011 is displayed in the Bankfield Museum on the outskirts of Halifax.