Modern Lovers - Live at the longbranch and more

Started end 1971 in Boston, continuing in the spring of 1972, collapsed at the beginning of 1973 and completed in summer 1973 in Los Angeles. But Need to wait until 1976 for Jonathan Richman, depositary of the name and recorded tapes edits the album

Does Anybody knows the year of this gig? It must be before 1974, right?

Brilliant in that schoolkid prepunk kind of way