Months of the Year BTC Sept./ Oct.

I have been enjoying sending and receiving BTC's and I also enjoy swap series, so I thought we could combine the two.At the end of six months, participants will have made and received the full year represented in BTC's. What a cute binder ring that will be! The first one will be the months of Sept and Oct. The card must have the word (or abbreviation) "September" on the FRONT of the card and "October" on the BACK. The card should in some way represent that month either through holidays, color, common activities for the month, etc. Also, give the cards a vintage vibe in some way. The months will follow in order for anyone wishing to plan or make the cards ahead of time.