thought I was only one in universe looking at Tuscany stamps last 24 hours
10 days into quarantine - UGGG!


I am no expert but I scanned in backs of these nasty stamps with the lions.
I was studying them earlier.
I have some others that have same watermark with horizontal lines only as well
I have a few forgeries of them
I believe your stamps are legit as these horizontal lines are just part of the watermark and the round circles are the parts of the crown
I actually put together the coat of arms page today- these stamps are nice and generally sound- they are all watermarked with the wavy lines. wish the 80c was just 2 mm more in that bottom right corner. story of my life with stamps: if God gave me 2 more mm I would have the greatest collection ever.