Paper Thin Beautiful Antique Brass Architect's Alphabet Stencil Set (Set K) upside down faces I believe those are distinguished

I believe those are distinguished by an even denser pattern of holes

is single layered

Lovely and in very good condition

Minor wear to the corners but overall very good condition

I'd love to know what this is

Paper Thin Beautiful Antique Brass Architect's Alphabet Stencil Set (Set K) upside down faces I believe those are distinguishedMy photos do no real justice, but I find these SO beautiful, paper thin and shining like liquid gold in the light. I purchased these from a seller in England, and believe they came from the estate of an architect. I'm listing a few complete alphabet sets, in different fonts. Finely made, and completely useful still, though also completely worthy of framing should one be so included. This set, which has a bit of a circus carnivalesque feel, comes with