Coughing because of old documents?
Hello, I have a few old documents (from approximately 1830 to 1870) at home that I enjoy looking at. However, I often find myself coughing afterward. Why is that? The documents also smell a bit old, but that's not the problem, is it? There are also a few mildew stains.
Thank you very much for the answers!
Attention mold pores possible. that can lead to coughing. Dry and clean professionally and let ev weld.. Then you have longer pleasure.. Ask in the antiquariat/archage caregiver of your community there are certainly specialists.
Thank you.