Describe the visible surface
Begin with the shape, height and the way the decoration follows the body. Use diffuse light and several angles to compare relief and surface colour. “Pure pewter”, “repoussé” and the name in the former address require confirmation for a particular object; this guide does not establish material composition or authorship.
Photograph marks and joints
Ask for close views of the underside and any visible assembly points. A number, a signature and a commercial mark may serve different purposes. Retain the photographs at their original resolution. Where the maker is central to the purchase, have these details examined before adopting an attribution in the collection record.
Plan care and display
Reflections can conceal small dents, so request profiles and views of the rim. Establish what cleaning or restoration is known before considering further treatment. For flowers, do not assume the vase is watertight; discuss a suitable inner container where appropriate. In a restaurant, test the height of the whole arrangement so that it supports the setting without interrupting conversation.
For the next part of your selection, read Antique jars and pots: building a collection of forms.