5 French envelopes from 1840s to 1870s from of different colors and sizes without letters inside

Envelope Types & Sizes – French Paper

Stationary Envelopes: The envelopes are great for handing out letters, notes, invitations, greeting cards, Christmas cards, and Valentine's cards to

48-Pack Old Fashioned Vintage Envelopes for Writing Letters with 6 Decorative Antique Styles, Classic Aged Blank Envelopes for Party Invitations, Home

Postcard - Wikipedia

Three Belgian chromos of the chocolate brand Côte d'Or about Belgian folklore from 1940s

French Legal Papers

How to Post a Letter, 19th Century Style – Library and Archives Preservation

These postcards are slightly blue colored. Some details about the photographer from wikipedia: Marcelin Flandrin (1889-1957) was a French

Booklet of 20 vintage postcards about Rabat in Morocco by French photographer Marcelin Flandrin in the 1920s

Addressed letter hi-res stock photography and images - Alamy

Manuscript letter hi-res stock photography and images - Alamy

Help With 1870's-80's Collection Of Letters/Envelopes Posted From Around The World - Stamp Community Forum

20 French envelopes from 1930s and 1940s of different colors and sizes - Without letters inside