thanks

This is a design for builders metal numbers in an Art Deco style which might not be an exact match to a font.
I found a full set of numbers in this set under the name Modern Avalon, which can be used in selecting fonts that could be used for similar numbers. Note the flat top _3_, open top _4_ and geometric circle _0_.


A quick check shows that Plaza has similar, but not identical, _3_, _5_, _8_ and _0_.
Sidewalk Cafe BF has similar _6_ and _9_, particularly if they are rotated 15 or so degrees.