https://en.wikipedia.org/wiki/Special:Undelete/Help_Generator

I want to diff two arbitrary deleted revisions for a given page where there are intervening edits (say between the revisions dated 12 May 2011 and 18 October 2017 in the example given). To that extent, a set of radio buttons, like that available on live page histories, should be made available. This would particularly be helpful in comparing recreations of multiply deleted pages. T30819 severely hinders any workaround via revid.