It was purchased in November or December 2009. My sister /thinks/ she bought it at Hallmark, but she's not positive. The ornament was about 3.5 inches tall and was made to look like a frosted gingerbread cookie in the shape of a lowercase letter J. I've been googling with no relevant results. Does anyone else have better luck? I've emailed Hallmark but their website says they don't help with past keepsake ornaments so I'm not holding my breath.
ETA: I'm 99% sure it's the "St. Nicholas Square" brand but cannot find a photo of the J or any online for sale. Still trying to find a replacement.