The images in galleries of different entities are displayed randomised (objects, order and side). For example
https://en.numista.com/catalogue/issuing_entity.php?id=6724
https://en.numista.com/catalogue/mint.php?id=6035
https://en.numista.com/catalogue/printer.php?id=3038
https://en.numista.com/catalogue/artist.php?id=113
https://en.numista.com/catalogue/ruler.php?id=150
https://en.numista.com/catalogue/technique.php?id=36
But in the case of series is different (always display the same objects and side, in the same order):
- Sometimes the reverses (when the obverse is common):
https://en.numista.com/catalogue/series.php?id=140 (both sides have different designs)
https://en.numista.com/catalogue/series.php?id=198 (both sides have different designs)
https://en.numista.com/catalogue/series.php?id=1588 (both sides have different designs)
https://en.numista.com/catalogue/series.php?id=2469 (both sides have different designs) - and other times the obverses (when the reverse is common):
https://en.numista.com/catalogue/series.php?id=59
https://en.numista.com/catalogue/series.php?id=3248
https://en.numista.com/catalogue/series.php?id=11267
https://en.numista.com/catalogue/series.php?id=11443
https://en.numista.com/catalogue/series.php?id=11278
https://en.numista.com/catalogue/series.php?id=11409 ✔️
https://en.numista.com/catalogue/series.php?id=11293 ✔️
https://en.numista.com/catalogue/series.php?id=6398 ✔️
https://en.numista.com/catalogue/series.php?id=8572 ✔️
✔️ This series originally displayed the reverses and were changed to obverses: https://en.numista.com/forum/topic167621.html#p1285807
I suggest
- Add a random option to display the side: obverse/reverse/random
- Use random order when there are many objects (now the order of the displayed objects is always the same).
- If there are few objects, they are all displayed, no problem:
https://en.numista.com/catalogue/series.php?id=140
https://en.numista.com/catalogue/series.php?id=198
https://en.numista.com/catalogue/series.php?id=2469 - If there are many objects, always are displayed the same 12 objects in the same order:
https://en.numista.com/catalogue/series.php?id=1588
https://en.numista.com/catalogue/series.php?id=3248
https://en.numista.com/catalogue/series.php?id=6398
- If there are few objects, they are all displayed, no problem: