Thank you for your reply, please find attached screenshots. I have selected the sender and the timeframe since today at 10 AM as the email has arrived at 14.58 more or less as you can see from console log.
Here is the complete mail processed line:
Jun 25 14:58:47 antispam.myvdc.it postfix/smtpd[9335]: connect from localhost.localdomain[127.0.0.1]
Jun 25 14:58:47 antispam.myvdc.it postfix/smtpd[9335]: 4GBHBH5BqJz32Gp: client=localhost.localdomain[127.0.0.1], orig_client=mail-ed1-f42.google.com[209.85.208.42]
Jun 25 14:58:47 antispam.myvdc.it postfix/cleanup[9297]: 4GBHBH5BqJz32Gp: message-id=<
20ED0390-E7F2-4AFB-ACD5-265D2AF26CE6@gmail.com>
Jun 25 14:58:47 antispam.myvdc.it postfix/qmgr[12767]: 4GBHBH5BqJz32Gp: from=<
silvioemme@gmail.com>, size=153938, nrcpt=1 (queue active)
Jun 25 14:58:47 antispam.myvdc.it postfix/smtpd[9335]: disconnect from localhost.localdomain[127.0.0.1] ehlo=1 xforward=1 mail=1 rcpt=1 data=1 commands=5
Jun 25 14:58:47 antispam.myvdc.it pmg-smtp-filter[9703]: 6293760D5D30734D6E: accept mail to <
silvio.menchise@soteha.it> (4GBHBH5B) (rule: default-accept)
Jun 25 14:58:47 antispam.myvdc.it pmg-smtp-filter[9703]: 6293760D5D30734D6E: processing time: 0.525 seconds (0.382, 0.104, 0)
Jun 25 14:58:47 antispam.myvdc.it postfix/lmtp[9613]: 4GBHBH12Ktz30Np: to=<
silvio.menchise@soteha.it>, relay=127.0.0.1[127.0.0.1]:10024, delay=0.61, delays=0.08/0/0/0.53, dsn=2.5.0, status=sent (250 2.5.0 OK (6293760D5D30734D6E))
Thanks!