Thanks for the comments, another view :

A quick sketch for a fencing job on my new hacienda/dacha.
sketchup, skatter & maxwell render.

The normal map came with the model. The model has 400k+ polygons so a lot of what you see is real relief on the coin. PS i have been dropping subliminal hints here with my last images.....
Thanks for the comments guys. Yes i chose that cross processed type response to give that retro effect. The film responses are built into Maxwell Render.
Static Caravan
Sketchup & Maxwell Render film response Agfachrome rsx2 050

Sketchup & Maxwell Render
We make over 40 high quality, design minded cabins and home plans that bring the outdoors in.
Den (denoutdoors.com)

Thanks for the comments guys, the model came like this so i didn't need to stack the coins. PS this render was a hint to survival during these troubling times TAKE NOTE.
Sketchup & Maxwell Render.
model here: https://sketchfab.com/3d-models/roman-coins-ea59329cf7204686b0b4a6badd70754d

Villa Spies
1969 Architect Staffan Berglund
Sketchup & Maxwell Render
Kodal Gold 200 film response

Good scene the shadows are interesting, i'm gonna grab the car !