The Esterbrook SJ is slimmer, slightly shorter version of the Esterbrook J pen. It has been cleaned and restored with a new ink sack. The pen functions well and the nib writes smoothly.
Double Jewel version from approx. 1948.
9556 Osmiridium tipped firm fine nib. 4 3/4 inches.
There is slight wear due to age and previous use.