Zoellner (Cincinnati or Kentucky?) Coin Tablespoon

This 8 3/8" long, moderately heavy, coin silver tablespoon is marked Ph. Zoellner. The style is entirely Duhme circa 1865, so presumably Zoellner was a retailer, and if so likely located in Cincinnati or nearby Kentucky. The piece is in excellent condition, with crisp engraving and wriggle work, a well shaped bowl with a pointed tip and even interior, and a fine finish. There is a feathered "WEW" monogram.