Art pottery bottle vase id

hi folks

something else i found on thursday for a couple of quid, last one i promise ( i think )

thought it was a piece of awaji when i saw it, but not of the quality, not marked

stumpy shape is quite unusual

6 inches

guessing at early-ish 20thc

unsure of a possible maker or origin

incised number to base

any info or thought appreciated

 

I think this one looks Belgian, too, because of the thick glaze on the base. However, the style of the impressed numbers looks different.

 

thanks Kworld belgian/flemish was the closest i thought too.

ive got that mottled type green glaze on a flemish chamberstick

not sure if it was meant as a vase or bottle either now