Offered this vintage ceramic lot of 4 items a frog, a duck, a songbird, and a Fritz and Floyd seashell soap dish. (I think I heard a joke like this.) The 3 creatures have no markings, and I don't know their place of origin. 
Starting with the FF soap dish has paper labels and is from Taiwan, it's has a cream satin finish with pink ceramic coral style legs that elevate the seashell soap dish. For the most part in good condition with the exception of a tiny chip shown in photo. 
Measuring approximately 4.75 in long, 2.75 in tall, 4.50 in wide. Weighs 5.4 oz
Open mouth frog is in very good condition and has a glossy cream glaze. Possibly made in Japan.
Measuring approximately 1.25 in tall, 2 in long, 1.5 in wide. Weighs 0.8 oz.
Sitting duck is in very good condition has a glossy white glaze with light yellow beak. Possibly made in Japan.
Measuring approximately 2 in tall, 3 in long, 1.75 in wide. Weighs 1.2 oz.
Songbird on a perch in cream satin matte glaze, bird in in good condition with a tiny chip in tail as shown in photo. Possibly made in USA.
Measuring approximately 2 in tall, 4 in long, 1.5 in wide. Weighs 2.1 oz.