Checked out the AAIB website and nothing for Worcestershire in the 1980s.

http://www.aaib.gov.uk/publications/formal_reports/formal_report_archive/formal_reports_1989_1980.cfm

If you could find out exactly where (maybe it was a military aircraft)…

…probably not:

http://en.wikipedia.org/wiki/List_of_accidents_and_incidents_involving_military_aircraft_(1975%E2%80%931999)#1980