Finally found this stamp...Turns out to be a Scott 45 from Italy...Did not find any mention of a imperf stamp variety.
Found a eBay
sale and a same imperf stamp from a web site.
Could be an imperf stamp...Stamp cut off a cover (but did not find this stamp associated with a cover)..Not sure what I have here...help appreciated.
MY STAMP BELOW
WHAT I FOUND ON eBay
AND A WEB SITE