Hi there! I just spent a little while on Poshmark, eBay and marketplace looking for your blankets. Unfortunately I didn’t come across them. I came across this dog one that is similar to yours. Looks to be from the same era and the dogs look almost identical. I have sensory issues as well so I know that you might not want a blanket that is different. Anyways, don’t give up hope on finding your blankets!! It took me forever to find pictures of my blanket from 2002 and one day as I was scrolling through pictures on Google and I saw that one was for sale and I was able to buy it! Since then I have found 3 more blankets from when I was a baby! I even found my childhood stuffed animal! I’ll keep my eye out for you!
Anyways here is the link to the one I found just in case you wanna see it. https://www.ebay.ca/itm/164779595810?hash=item265da11822:g:J-0AAOSwG6RgW0F9