You should contact the Baltimore Museum of Industry.  They set up an
oyster cannery program which is highly successful.

 Their telephone number is:  (410) 727-4808  Fax:   (410) 727-4869
Erin E. Gamse
Collections Manager
Dr. Samuel D. Harris National Museum of Dentistry
666 West Baltimore Street, Rm.5-A-28
Baltimore, MD  21201-1586
Voice: 410-706-8314  Fax: 410-706-8313
E-Mail:  [log in to unmask]