Portland, Maine Coin Silver Teaspoons

5 coin silver teaspoons sold by Lowell & Senter, watchmakers and jewelers of Portland, Maine. The firm existed from about 1830 to 1870. These appear to be from the 1840-1850 period. Double-swell fiddle handle (Scotch fiddle). Engraved "SRH" on the front of the handle. Bowls in very good condition although the very ends are begninning to turn adn their are very small dings in some of them. Hallmarked "LOWELL & SENTER" in a rectangle.