Academia de la Estilográfica Costa Rica ©FP.jpg

Hello, I am new to this web site and my interest in fountain pens has grow recently to the point that I wan to start servicing my own pens. In the picture to the right I see you have a Schaeffer Balance Carmine red srrife pen. I have one as well that needs a Sac. I cnanot reomve the section form this ppen. Do you have any suggestions. When I look at this pen it doesn't seem the there is a  separation from the barrel and the section. Also because I can't access the section I dont know what bladder to buy. 

Edited May 24, 2022 by Jay Sands

Dear Jay: even though they look so similar, your pen and mine are not the same model and  the same brand neither. Mine is a modern OMAS Ogiva, probably made around 2015.

I must add thatI never serviced any of my pens, so my contribution on this side would be very, very poor. 
Luck with your efforts to open your beautiful pen!