Aikin Lambert eyedropper, USA, c. 1900, in black hard rubber, on the cap engraved "Patd May 24, 1898", the barrel has two decorative gold-plated rings and an overlay of mother-of-pearl slabs, it bears an Aikin Lambert N° 2 gold nib, with a heart shaped vent hole. It measures 13,8 cm of length and 12 mm of diameter. In excellent condition #551 $USD 370

Unknown maker eyedropper, most probably c.1900, in black hard rubber, the barrel has two decorative gold-plated rings and an overlay of deep colored mother-of-pearl slabs, it bears a very pointed Warranted 14 kt N° 2 nib, with no vent hole and long tines. It measures 14,5 cm of length and 12,5 mm of diameter. In excellent condition #955 $USD 280

Very scarce example of "Escritor 44", Argentina, c. 1950, appealing striated celluloid greenish grey, screw cap with broad rolled gold band with a chain pattern and a blank reserve for engraving intitials, tapered clip ended in a arrow shape with a jewel on the top, hooded gold nib fine point, button filling. I do not know what kind of ink should use with this pen. Any way a new sac has been installed.Excellente condition, extremely scarce. #2781 $USD 80

Monteverde Invincia, USA, Carbon fiber, blue cap, black steel nib, fine point, cartridge or converter filling. MInt, no box. #3083 $USD 90