Question incomplete
cavalry bugle
Winchester
2001 Super Bowl Ring
1875 remington revolver
2001 Super Bowl Ring
The item is not obtainable from a Gacha or Gacha Campaign. Only users who joined in 2009 any time before October 15th (around the beginning of TinierMe Beta) before the site maintenance were able to obtain obtain the Squadron Tops among other rare items and recolors. At the time, the Squadron set and recolor items were available in the Selfy Shop due to a glitch with the color-choices in the flash-script. They could be purchased with Chibi-Coins. The site maintenance on October 15th removed the items from the Selfy Shop to fix the glitch. There has been no notice since then about the re-release about the items, but it is not likely. In these present times the retired shop items are now considered the rarest and most valuable. A single item is often valued higher than many valuable and retired Gacha items and animated items.
The 1928 Martin Four-String Guitar
The most valuable shop management software is the EPOS system, there are many different brands but essentially it will track how much stock a store is holding as well as tracking sales. Depending on how it is set up, it can also automatically reorder supplies.
A bazaar is a market place or some where you can shop. Most of the items are on sale and the are usually miscellaneous.
You need to purchase them in the gift shop. They cost gold (or you can get "sponsors" to help you get it for free) but most of the time they are permanent items.
Most towns have a ceramic shop where you can paint pre made items.
If you wait until the last minute, many if not most stores will have items that they overstocked, seasonal items, and other items marked down and many of them will be inexpensive.