BNB 306 for the gallery (same as CL 673)

Looks the same as the Crown Lynn 673

I had to rub pencil over the number and put under a light to try to capture it, it is so lightly stamped in

Goodness me !!
How similar are those two ..... here is the Crown Lynn 673 and only a little different around the rim - photo courtesy of HeatherT -

Yes, now I have the whole family - left to right
BNB 306 - 2085 - 673
Dad --- Mum --- Baby

it is the 2085 that is almost exactly the same

Excellent to see them all together like that, as size is impossible to determine in most photos.
2085 is a Fluted Bowl 6' and three quarters high and was first made in 1971 .... so must be a Titian adopted shape. The 673 is an Urn Type Vase with ornate edge and doesn't show when first made ..... it seems a little more flared than the others, but good grief it looks like the same modeller was involved !!