SSP. Ex Lax porcelain thermometer. This is in nice condition with slight oxidation and fading to the porcelain, a couple areas of light surface scratching, a couple chips on the edge and a couple minor shots to the hanging holes. Glass tube is intact and working. A very good example of the much harder to find version with "prescriptions" on the bottom of the sign. Condition: (7.5). Dimensions: 36 - 1/4" x 8 - 1/4".