Vintage Delfts Blue Ashtrays

Lot of 2 vintage Delfts Blue ceramic ashtrays. A round Antwerpen with tiny clogs and a wooden shoe shaped Curaçao. Round has a 4 ¼" diameter. Shoe is 4 ¾" x 1 ¾" and 2" tall. No chips or cracks, shoe has some crazing from age ( see last pic ).