Can't figure out signature but they are #374 and #1575 of 2900. Looks like twigs weaved into heart shape. 1 has two hearts hanging inside and other has flower on top left area of woven twig heart looks like keeler or keela or keelan. Came from Garland Galleries in fort wayne IN. about 20 years ago. Was told than pair worth around $500. What about now? Any guesses?