Does anyone know?

[BullDurham]

This pen belong to my grandfather he died in the 30's. Would like to know a little bit more about it. I have a couple more old pens of his. This pen still works.

 

[bitshird]

It looks like it has a Parker Nib, pretty neat pen though, is there a bladder attached to the grip?

 

[dgscott]

Can't tell for sure, because the cap is turned sideways, but the clip looks like a Parker arrow.

 

[BullDurham]

Yes, it is a parker and the end screws off to fill with ink.

 

[wolftat]

That is the Parker Golden Arrow.
http://parkerpens.net/parker/goldenarrow.shtml

 

[BullDurham]

Well wolftat, you did great. Thanks a lot, you also found the other pen I was looking for. it is a Duofold luck curve USA pat 4-25-11. it is in good conduction except that the bladder is gone.
The last is a Esterbrook, that work well.

 

[wolftat]

Glad to help. You have some sweet old pens to hang on to.

 

[BullDurham]

Some picture of all three Pens. All are 1930's.