Vintage ink pen nibs, LOT of 19

Description

Vintage LOT of 19 ink pen nibs.  Unknown mfg.  No returns. These are four rare Omas brochures/catalogs.
They are all mint. They have a distributor's sticker on the back.
The larger catalog is 7-1/2" x 7-1/2" and display various pen models.
The Bologna catalog is 7" x 6".
The Emotica brochure is 6-1/4" x 6-1/4".
The Arte Italiana brochure is 6' x 6".
Please check my other Omas and various pen items.
Thank you.