Vintage image from the early 1900s reproduced on uncoated classic matte paper. This lovely public domain image may be just what is needed to dress up your office, basement, rock collection or rock shop.
This artwork features the following:
1. Semi-opal, or common opal
2. Fire-opal, on volcanic rock
3. Wood-opal, wood fossilized by opal
4. Hyalite, botryoidal
5. Precious Opal, in matrix.
6 and 7. Precious Opal, in siliceous iron-stone
8. Precious Opa.
9. Chalcedony, reniform
10. Chalcedony, stalactite
Poster made on our lighter-weight, uncoated classic matte paper. The perfect option to stand the test of time:
Paper Finishing: Matte, smooth, non-reflective surface.
Paper Weight: 170 gsm (65 lb), thickness: 0.19 mm (7.5 mils), sturdy and durable.
Sustainable Paper: FSC-certified or equivalent for sustainability.
No minimum orders, printed and shipped on demand.
