Your browning superposed was made in 1968.
That doesnt sound like a browning model. be more specific please
The 9w doesnt compute. Check again and access the link below for Nomad pistols on the Browning website
It probably depends on the model, and if Browning doesnt make one, perhaps an aftermarket company does. Contact Browning customer service at link below.
Browning doesnt show the BT99 as a 299 model code. They list the BT99 as a model 149. Below is the link to the Browning codes.
1971
It probably doesnt add value or much value other than an interest by a collector.
The steel is stronger, but that doesnt nescesarilly mean its better
Made in 1983, the last three number indicate the model "123". Browning doesnt list a 123, but many others that are similar. Check the number again, and use the link below for a list of Citori model codes.
The code after the "pm" is the model type. Are you sure it says 143? Browning doesnt list a model 143 Citori, but they did have a "153". The 153 denotes the Hunting model Grade l with a 3" chamber. According to info I found, 143 indicates a trap with a Monte Carlo stock. I do not know why Browning does not list it.
Enzymatic browning causes the browning in fruits, (turning pigments brown). As when you cut an apple, or drop and apple; damaging cells. Polyphenol oxidase(tyrosinase) is released by the damaged cells and it oxidizes naturally occurring phenols to guinones.
i would assume yes but only if you are only using the oven portion and if the oven has a separate heating process from the microwave. do not use aluminum foil while microwaving, it doesnt work to well.
No. The serial number listed doesnt compute. Please check it again and also explain what type. ie: automatic, pump, over/under