: An online guide and news source specifically for community information across the Berkshires. 2. Industrial & Cleanroom Paper (Products)

If you are looking for paper, which is a specialized "proper paper" used in high-tech environments:

If you are referring to "paper" in the sense of financial certificates or documentation for :

Depending on what you mean by "proper paper" for the Berkshires , you are likely looking for either the region's newspaper of record, specialized industrial paper, or financial documentation.