Specimen 722
Dunlop Glass Slide 202/203
Representative photograph — a Dunlop instrument from the same maker, not this exact model. A photograph of this specimen has not been cleared yet.
Note
The standard bottleneck.
Specimen 722
Representative photograph — a Dunlop instrument from the same maker, not this exact model. A photograph of this specimen has not been cleared yet.
The standard bottleneck.
