Need Help Identifying Pen

[Sheila]

Hello,

I'm wondering if someone can help me identify the pen in these photos. It is a Parker and I'm guessing it may be a Sonnet but wanted to see if anyone knew for sure. I appreciate your help!

SheilaIMG_0440.jpgIMG_0439.jpg

[Chrissy]

Parker Inflection see Parker Penography here

[Sheila]

Thank you Chrissy!

[Chip]

Never seen one. Is it rare?

[Chrissy]

Never seen one. Is it rare?

I haven't seen one in real life either but I always thought it resembles the more expensive Ellipse that comes with a gold nib as standard.