Animal plastic cages for sale/trade

Hi everyone:

I have 3 Animal Plastic enclosures I would like to sell or trade.

First is a 48x24x24 enclosure, second is 48x12x15, third is a 48x12x12. All have sliding glass doors with locks, include flex watt on all three and 2 strip lights mounted per enclosure. All are only about 4 months old, mint condition. The only change made was that I drilled holes on the side of each one being they keep humidity so well I had to open up airflow.

I am looking to go to racks to conserve space. Local pickup only, I live in Royal Oak, MI. I am willing to trade for a rack or sell outright, due to my modification willing to sell all 3 for $600 or best offer. Can take pics if requested.