The credit for the photos shown in Sun Magazine's Way Back When feature on Sunday should have read: Courtesy of YMCA Collection, University of Baltimore Archives.

The Sun regrets the errors.

Please send old photos of pipe smokers, within the next week, to Way Back When, Sun Magazine, 501 N. Calvert St., Baltimore, Md. 21278. You must include caption information and your daytime phone number. Also, enclose a stamped, self-addressed envelope if you'd like your photo returned. If your photo is your only copy, please send a good-quality duplicate, not the original. No faxes or newspaper clippings, please.