{"character_count": 907, "word_count": 147, "ccnet_language_score": [0.9200000166893005], "ccnet_perplexity": [2141.699951171875], "fasttext_language": ["en"]}
SPECTACLES, Ssc.--The subscribers, Manufac-
~ turers Of Mathematical, Optical, and Phiosophi-
cal Instruments at the solicitation Of their friends
have added to their estabshmentlhe article Of Spec
tacles, in every variety of forms where glasses Of
the best quality, and correctly ground on optical
principles may be had to suit tile sight of neary) all
persons; gold frames made to order of any pattern,
glasses fitted to old frames, and all work in the line
done in the best manner. where may be had great
$2to $780, Engineers and Surveyors instruments Of q
superior quality, Pocket and other Telescopes, supe
rior Thermometers, in mahogany cases, for halls or
psrlors, Barometers, SC. Shortly will be published,
in pamphlet form, with plates an Essay on the Human
Eye showing It's defects, and explaining the applca-


PATTEN g. SON,


South side Pennsylvania avenue,


nov Sim between 10th and llth SITS