-header SUBJMONEY subject =~ /((usd|yen|eur?o?|dollar|\$)\s*[\d\.\, ]+|[\d\.\, ]+\s*(usd|yen|eur?o?|dollar|\$))/i
+# don 2015-01-11 (tweaking rule slightly; must contain at least one digit to be money
+header SUBJMONEY subject =~ /((usd|yen|eur?o?|dollar|\$)(?:[\d\.\, ]*\d[\d\.\, ]*)|(?:[\d\.\, ]*\d[\d\.\, ]*)(usd|yen|eur?o?|dollar|\$))/i