Rare Sausage found with mark WP #7-A 'Maru Se'. Mark WP #7-A is a common mark but it's rarely seen stamped on a sausage.
This is a standard-sized sausage measuring about 4 inches in length.
Purchased in Japan in early 2023. I was lucky this seller had two of these sausages with mark WP #7-A, so I bought both of them.