Nonsense. Foot's manifesto included the nationalisation of aerospace, telecoms, the steel industry and shipbuilding (none of which have been suggested by Labour), it included the abolition of the House of Lords (again, not expected to be part of the manifesto), a big increase in corporation tax from its 30% (Labour's last manifesto also increased this tax but to 26%), a wealth tax (not expected to be part of the manifesto) and five year national plan, drawn up in conjunction with the trade unions (not expected ...blah, blah)
As i said, Labour's last manifesto is not that different from the situation in Germany - it's a long, long way from Foot's vision.
And a lot of bloody good it did him, didn't it!
Argue all you like, but Corbyn and McDonnell are far left by most reasonable and accepted measures.