Unstandardized plate size tintype. Tintype inserted into sage green lightweight card stock card mount envelope with arch-top window and decorated with stamped red printed design.  "Capt. John August Mattson 1906" is written in cursive (pencil) under card mount window.
PH Coll 500.TN32
<div class="fn value">
Unknown author<span style="display: none;">Unknown author</span></div>
circa between 1906 and 1910 <div style="display: none;">date QS:P571,+1950-00-00T00:00:00Z/7,P1319,+1906-00-00T00:00:00Z/9,P1326,+1910-00-00T00:00:00Z/9</div>
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