Stack Up value

The items listed on your screen cover a range of products, including video game cartridges for the NES and guitar pickups and amps. Here's a summary of their values:

1. NES Games (Stack Up and Stack-Up Accessories): These are highly valuable retro games, with used prices ranging from $979 to $1,225. Their value is driven by their condition, rarity, and demand among collectors [1][2].

2. Seymour Duncan Guitar Pickups: These pickups are priced between $60 and $90 used, depending on the model. Their value is influenced by brand reputation, model popularity, and condition [3][4][5][6][7].

3. Vox Mini Guitar Amp Stack (MSB25): This amp has a used resale value of $239. Its price reflects its brand, size, and functionality [8].

If you're looking to sell or buy, you can compare these catalog-based sold prices with the live eBay asking prices shown on your screen to gauge current market interest. Let me know if you'd like a deeper dive into any specific item!