When I walk into a card shop and inquire about lacrosse cards, I know there is a strong chance the shop owner will tell me that they don't exist. It has happened many times already. The truth is that the first lacrosse card was released in 1878 and new cards have been issued sporadically over the following 140+ years.
As there was previously no dedicated source for lacrosse card information, another collector and I pooled our knowledge (and card images) and I assembled the Lacrosse Card Archive. The site is not yet comprehensive as we continue to learn about cards issued as giveaways at games and as promotional items at special events, but this is the most comprehensive source of lacrosse card info that currently exists. Take a look, enjoy and feel free to reach out with any questions!
https://laxcardarchive.com/