This is a 12 size triple signed Hamilton pocket watch In a permanent warranted goldfilled case. It's a manual wind  19 Jewel movement in running condition but I have no idea when this was last used or serviced. It's been in a drawer for decades. This is a model 900 movement with 19 jewels, it has a jeweled motor barrel, gold raised Jewel settings, gold gear train and adjusted to five positions. Look closely at the pictures for description. There are light scratches from use and a few dings or dents on the case back. The inner dust cover is factory engraved. It says Hamilton watch company Lancaster PA but unfortunately someone over polished it wearing away some of the lettering making it difficult to read. This watch is for sale as is! It is running but it Should be cleaned and serviced before you use it.