Joseph J. McAllister:
6.36 mm VDB microform
Joseph J. McAllister:
6.36 mm VDB microform
Joseph J. McAllister:
6.36 mm VDB microform
Joseph J. McAllister:
2 mm VDB microform
Joseph J. McAllister:
2 mm VDB microform
Joseph J. McAllister:
2 mm VDB microform
Joseph J. McAllister:
2 mm VDB microform
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
6.35 & 2 mm VDB microforms: Microscope slide permanent dry mountant. Carefully preserved in resin for all eternity.
Joseph J. McAllister:
Worlds Smallest Van Dyke Brown Print (2 mm).
Joseph J. McAllister:
Worlds Smallest Van Dyke Brown Print (2 mm).
Joseph J. McAllister:
Worlds Smallest Van Dyke Brown Print (2 mm).
Joseph J. McAllister:
Worlds Smallest Van Dyke Brown Print (2 mm).
Joseph J. McAllister:
Worlds Smallest Vandyke Brown Print