Wide vase by Loetz. Marie Kirschner?

After seeing the post by the respected Loetzforever:
https://www.collectorsweekly.com/stories/301519-loetz-marie-kirschner-pn-unknown-prob?in=441-activity ,
i exclaimed: I finally see the shape of the vase, exactly like mine! But upon closer comparison, some differences still exist. Let's not take the shape of the handles into account. They have nothing to do with the shape the glass was blown into. My vase has a completely flat body, while the Loetzforever vase has a raised body.
Height 10 cm/ 4 in. Without signature. Design yellow green Ciselé.
I couldn't determine the PN either, so for now the vase from a respected collector is the closest in shape. I don't know if Marie Kirschner is the author of the shape, but it can't be ruled out. The period of manufacture is likely 1899-1908.