Parker Pen Identification?

[Bunny_Police]

Hi all,

 

I recently obtained a Parker that I am unfamiliar with. Would anybody be able to tell me what this model is called? Pictures attached below

 

 

I have dismantled the nib for cleaning, so no picture I'm afraid. It looks identical to a Parker 51 hooded nib.

 

The filling system also looks slightly different to Parker 51s ive seen. Am I right to assume that the metal part can be pulled off of the black plastic to change the ink sac?

 

Thanks in advance

[Marlow]

Parker 17 Super Duofold Deluxe.

 

Edit: http://parkerpens.net/parker17.html - bookmark that site for future reference re identifying any parker model.

Edited July 19, 2019 by Marlow

[PaulS]

the sac protector can be removed, but only do so if essential to replace sac. Has this sac perished?

Not usually necessary to remove nib, unless there are extreme reasons for replacment etc. - hope you get all back without problems. Flushing a pen if static for some time, with a little ammonia or detergent in the water, is usually adequate to clean.